CN103227913B - Projecting method and device - Google Patents
Projecting method and device Download PDFInfo
- Publication number
- CN103227913B CN103227913B CN201310178545.7A CN201310178545A CN103227913B CN 103227913 B CN103227913 B CN 103227913B CN 201310178545 A CN201310178545 A CN 201310178545A CN 103227913 B CN103227913 B CN 103227913B
- Authority
- CN
- China
- Prior art keywords
- local
- projector equipment
- projection
- application
- monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3191—Testing thereof
- H04N9/3194—Testing thereof including sensor feedback
-
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
Abstract
The invention discloses a kind of projecting method and device, belong to projection art.Described method comprises: the content of local first application of projection; Monitor the state of described projection; When the state monitoring described projection is interruption, monitor the setting gesture operation on the interface of described first application; When monitoring described setting gesture operation, perform the step of the content of local first application of described projection.Described device comprises: projection module, the first monitoring modular and the second monitoring modular.Present invention achieves fast projection, simplify the operation of user, use more convenient.
Description
Technical field
The present invention relates to projection art, particularly a kind of projecting method and device.
Background technology
At present, mobile terminal, after connection projector equipment, can pass through this projector equipment by content projection such as the picture on mobile terminal or images on TV.Such as, smart mobile phone can be watched on the picture on smart mobile phone or image projecting to TV by Intelligent set top box after connecting Intelligent set top box.
When mobile terminal projects local content on TV by projector equipment, user is usually needed to open accordingly to apply and perform sequence of operations and just can complete.Such as, mobile terminal connects projector equipment, user opens video player on this mobile terminal, the interface of video player is provided with the specific button triggering and play, after user clicks this button, interface display menu, comprising the option of " projecting video to projector equipment " and " at local displaying video ", user selects " projecting video to projector equipment " from this menu, thus completes and play in the video-projection of mobile terminal this locality to TV.
When a mobile terminal A be connected with projector equipment and to television projection time, if another mobile terminal B also passes through this projector equipment to television projection, then this mobile terminal B can grab mobile terminal A and projects, now, if mobile terminal A wants to recover projection, then still need the sequence of operations performed when projecting first, namely the specific button for triggering broadcasting is clicked, then in the menu of interface display, select the option of " projecting video to projector equipment ", mobile terminal A could be recovered to television projection.
Therefore, mobile terminal by local content by projection to TV time, user must perform a series of operation at every turn could realize, and operates more loaded down with trivial details, uses inconvenience.
Summary of the invention
In view of this, embodiments provide a kind of projecting method and device, to simplify operation during projection, use more convenient.Described technical scheme is as follows:
First aspect, embodiments provides a kind of projecting method, and described method comprises:
The content of local first application of projection;
Monitor the state of described projection;
When the state monitoring described projection is interruption, monitor the setting gesture operation on the interface of described first application;
When monitoring described setting gesture operation, perform the step of the content of local first application of described projection.
Preferably, when monitoring described setting gesture operation, described method also comprises:
Judge whether connection that is local and described projector equipment disconnects;
Disconnect with the connection of described projector equipment if local, then first connect with described projector equipment, and then the step of the content of local first application of execution projection;
Do not disconnect with the connection of described projector equipment if local, then directly perform the step of the content of local first application of projection.
By above-mentioned steps, can ensure after described projection is interrupted, no matter whether connection that is local and projector equipment exists, and successfully can both carry out the projection of the content of local first application.
Wherein, connect with described projector equipment, comprising:
The projector equipment in same local area network (LAN) is scanned by underlying services;
After scanning described projector equipment, send connection request to described projector equipment;
After the confirmation obtaining described projector equipment, connect with described projector equipment.
Above-mentioned steps is undertaken scanning and sending connection request by underlying services, achieves local re-establishing with projector equipment and is connected, thus provides guarantee for projection.
Preferably, the content of local first application of described projection, comprising:
In applying local first, perhaps the link of its correspondence sends to projector equipment; Wherein, described projector equipment is used for the information according to receiving, by the content projection of local first application to playback equipment.
Wherein, the state of the described projection of described monitoring, comprising:
Whether monitoring receives the local Indication message disconnected with described projector equipment; Or,
Monitor the content of local second application that whether projects; Or,
Whether monitoring is local disconnects extremely with the connection of described projector equipment.
Said method can be applied to several scenes, comprise and receive the scenes such as the scene disconnecting Indication message, the scene of interrupting due to other application projection of this locality and connection that is local and projector equipment disconnect extremely due to miscellaneous equipment projection, application is more flexible, wider.
Wherein, described setting gesture operation comprises: to the clicking operation of any position on the interface of described first application, slide or long by operation; Wherein, described length refers to the pressing operation exceeding setting duration by operation.
Preferably, when the state monitoring described projection is interruption, described method also comprises: show for triggering the button again projected on the interface of described first application;
Described setting gesture operation comprises: to the described clicking operation for triggering the button again projected.
In said method, described setting gesture operation is not specifically limited, include but not limited to clicking operation, slide or long by operation etc., the operation that user only need perform these routines just easily can realize the projection that recovery first is applied, simple to operate, easily realizes.
Second aspect, embodiments provides a kind of projection arrangement, and described device comprises:
Projection module, for the content of local first application that projects;
First monitoring modular, for monitoring the state of described projection;
Second monitoring modular, for described first monitoring module monitors to described projection state for interrupt time, monitor described first application interface on setting gesture operation, when monitoring described setting gesture operation, trigger described projection module recovery operation.
Preferably, described device also comprises:
Judge module, for when described second monitoring module monitors is to described setting gesture operation, judge whether connection that is local and described projector equipment disconnects, when connection that is local and described projector equipment disconnects, trigger connection establishment module executable operations, when connection that is local and described projector equipment does not disconnect, notify that described second monitoring modular performs described trigger action;
Described connection establishment module, for connecting with described projector equipment, notifies that described second monitoring modular performs described trigger action.
By aforesaid operations, can ensure after described projection is interrupted, no matter whether connection that is local and projector equipment exists, and can both successfully project.
Wherein, described connection establishment module comprises:
Scanning element, for scanning the projector equipment in same local area network (LAN) by underlying services;
Connection establishment unit, for after described scanning element scans described projector equipment, sends connection request to described projector equipment, after the confirmation obtaining described projector equipment, connects with described projector equipment.
Undertaken scanning and sending connection request by underlying services, achieve local re-establishing with projector equipment and be connected, thus provide guarantee for projection.
Preferably, described projection module comprises:
Acquiring unit, for obtaining the link of perhaps its correspondence in local first application;
Transmitting element, sends to projector equipment for the information obtained by described acquiring unit;
Wherein, described projector equipment is used for the information according to receiving, by the content projection of local first application to playback equipment.
Wherein, described first monitoring modular comprises:
Whether the first monitoring means, receive the local Indication message disconnected with described projector equipment for monitoring; Or,
Second monitoring means, for monitoring the content of local second application that whether projects; Or,
Whether the 3rd monitoring means, disconnect extremely for the connection of monitoring local and described projector equipment.
Said apparatus can be applied to several scenes, comprise and receive the scenes such as the scene disconnecting Indication message, the scene of interrupting due to other application projection of this locality and connection that is local and projector equipment disconnect extremely due to miscellaneous equipment projection, application is more flexible, wider.
Wherein, described setting gesture operation comprises: to the clicking operation of any position on the interface of described first application, slide or long by operation; Wherein, described length refers to the pressing operation exceeding setting duration by operation.
Preferably, described device also comprises:
Display module, for described first monitoring module monitors to described projection state for interrupt time, described first application interface on show for triggering the button again projected;
Described setting gesture operation comprises: to the described clicking operation for triggering the button again projected.
Said apparatus is not specifically limited described setting gesture operation, include but not limited to clicking operation, slide or long by operation etc., the operation that user only need perform these routines just easily can realize the projection that recovery first is applied, simple to operate, easily realizes.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is: by the content of local first application that projects, monitor the state of this projection; When the state monitoring described projection is interruption, the setting gesture operation on the interface of monitoring first application; When monitoring this setting gesture operation, perform the step of the content of local first application of described projection, achieve fast projection, and, when projecting after interruption, user only need perform described setting gesture operation, click menu need not be performed and select a series of operations such as option again, greatly simplifie the operation of user, use more convenient.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the projecting method flow chart that the embodiment of the present invention 1 provides;
Fig. 2 is the projecting method flow chart that the embodiment of the present invention 2 provides;
Fig. 3 is the projecting method flow chart that the embodiment of the present invention 3 provides;
Fig. 4 is the projecting method flow chart that the embodiment of the present invention 4 provides;
Fig. 5 is one of projection arrangement structure chart of providing of the embodiment of the present invention 5;
Fig. 6 is the projection arrangement structure chart two that the embodiment of the present invention 5 provides;
Fig. 7 is the projection arrangement structure chart three that the embodiment of the present invention 5 provides.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
Embodiment 1
See Fig. 1, present embodiments provide a kind of projecting method, comprising:
101: the content of local first application of projection;
102: the state of monitoring this projection;
103: when the state monitoring this projection is interruption, the setting gesture operation on the interface of monitoring first application;
104: when monitoring this setting gesture operation, perform the step of the content of local first application of described projection, namely perform step 101.
Wherein, before the content of local first application of projection in step 101, also there is the local process connected with projector equipment, specific as follows:
Local and projector equipment is current is all in open state, local underlying services scans in same local area network (LAN) whether there is projector equipment, if existed, underlying services then to this projector equipment sends initial connection request, the relevant information of local device is carried as device identification etc. in this request, after the underlying services of this projector equipment receives this request, preserve the relevant information of local device and return the underlying services confirmed to local, connecting with the underlying services of projector equipment after local underlying services receives this confirmation.
In the present embodiment, described first application can be any one application, includes but not limited to: application etc. play by video playback application, picture browsing application, lantern slide, and the embodiment of the present invention is not specifically limited this.Described projector equipment refers to and can be connected with electronic equipment and by the content projection on this electronic equipment to the equipment on playback equipment.Described electronic equipment can be mobile terminal, as mobile phone, panel computer etc.Described playback equipment is as TV etc.
Under the first execution mode, when monitoring described setting gesture operation, said method also comprises:
Judge whether connection that is local and described projector equipment disconnects;
Disconnect with the connection of described projector equipment if local, then first connect with described projector equipment, and then the step of the content of local first application of execution projection;
Do not disconnect with the connection of described projector equipment if local, then directly perform the step of the content of local first application of projection.
Based on the first execution mode above-mentioned, under the second execution mode, connect with this projector equipment, comprising:
The projector equipment in same local area network (LAN) is scanned by underlying services;
After scanning this projector equipment, send connection request to this projector equipment;
After the confirmation obtaining this projector equipment, connect with this projector equipment.
Based on said method or the first or the second execution mode, under the third execution mode, the content of local first application of described projection, comprising:
In applying local first, perhaps the link of its correspondence sends to projector equipment; Wherein, described projector equipment is used for the information according to receiving, by the content projection of local first application to playback equipment.
Based on said method or the first or the second execution mode, under the 4th kind of execution mode, the state of the described projection of described monitoring, comprising:
Whether monitoring receives the local Indication message disconnected with described projector equipment; Or,
Monitor the content of local second application that whether projects; Or,
Whether monitoring is local disconnects extremely with the connection of described projector equipment.
Based on said method and any one execution mode, under the 5th kind of execution mode, described setting gesture operation comprises: to the clicking operation of any position on the interface of described first application, slide or long by operation, wherein, described length refers to the pressing operation exceeding setting duration by operation.The direction of described slide can be any direction, and the embodiment of the present invention does not limit, as being slip, slip, upward sliding, slide downward etc. to the right left.Described length does not also limit, as being 300ms, 500ms, 800ms or 1s etc. by the setting duration of operation.
Based on said method and any one execution mode, under the 6th kind of execution mode, when the state monitoring described projection is interruption, described method also comprises: show for triggering the button again projected on the interface of described first application;
Described setting gesture operation comprises: to the described clicking operation for triggering the button again projected.
The said method that the present embodiment provides, by the content of local first application that projects, monitors the state of this projection; When the state monitoring described projection is interruption, the setting gesture operation on the interface of monitoring first application; When monitoring this setting gesture operation, perform the step of the content of local first application of described projection, achieve fast projection, and, when projecting after interruption, user only need perform described setting gesture operation, click menu need not be performed and select a series of operations such as option again, greatly simplifie the operation of user, use more convenient.
Embodiment 2
See Fig. 2, present embodiments provide a kind of projecting method, comprising:
201: in applying local first, perhaps the link of its correspondence sends to projector equipment;
Wherein, described projector equipment is used for the information according to receiving, by the content projection of local first application to playback equipment.
In this step in transmission first is applied perhaps its correspondence link before also have the local process connected with projector equipment, specific as follows:
Local and projector equipment is current is all in open state, local underlying services scans in same local area network (LAN) whether there is projector equipment, if existed, underlying services then to this projector equipment sends initial connection request, the relevant information of local device is carried as device identification etc. in this request, after the underlying services of this projector equipment receives this request, preserve the relevant information of local device and return the underlying services confirmed to local, connecting with the underlying services of projector equipment after local underlying services receives this confirmation.
In the present embodiment, described first application can be any one application, includes but not limited to: application etc. play by video playback application, picture browsing application, lantern slide, and the embodiment of the present invention is not specifically limited this.Described projector equipment refers to and can be connected with electronic equipment and by the content projection on this electronic equipment to the equipment on playback equipment.Described electronic equipment can be mobile terminal, as mobile phone, panel computer etc.Described playback equipment is as TV etc.
In the present embodiment, if the content of local first application of projection is the projection first of this first application in step 201, then still needs user perform the menu on this application interface of click and select the operations such as option in a menu, do not do too much explanation herein.
202: the state of monitoring described projection;
In the present embodiment, monitor the state of described projection, can comprise following any one:
Whether monitoring receives the local Indication message disconnected with this projector equipment; Or,
Monitor the content of local second application that whether projects; Or,
Whether monitoring is local disconnects extremely with the connection of this projector equipment.
Wherein, receive the local Indication message disconnected with this projector equipment, typically refer to another equipment and also undertaken projecting by this projector equipment thus cause the local scene disconnected with the connection of this projector equipment.Another equipment described can be the equipment being positioned at same local area network (LAN) with local device and projector equipment, as mobile terminal etc.Described second application refers to local any one application except above-mentioned first application.Such as, first is applied as video playback application, and second is applied as picture browsing application; Or first is applied as picture browsing application, second is applied as lantern slide plays application etc.
203: when the state monitoring this projection is interruption, monitor the setting gesture operation on interface of this first application;
204: when monitoring this setting gesture operation, judge whether connection that is local and this projector equipment disconnects, if so, then performs 205; Otherwise, perform 206;
205: first connect with this projector equipment, then perform by local first application perhaps the link of its correspondence send to the step of projector equipment, flow process terminates;
In this step, connect with this projector equipment, can comprise the following steps:
The projector equipment in same local area network (LAN) is scanned by underlying services;
After scanning this projector equipment, send connection request to this projector equipment;
After the confirmation obtaining this projector equipment, connect with this projector equipment.
206: now, local still keep being connected with this projector equipment, then the link directly performing perhaps its correspondence in being applied this locality first sends to the step of described projector equipment, and flow process terminates.
In the present embodiment, described setting gesture operation includes but not limited to: to the clicking operation of any position on the interface of described first application, slide or long by operation; Wherein, described length refers to the pressing operation exceeding setting duration by operation.The direction of described slide can be any direction, and the embodiment of the present invention does not limit, as being slip, slip, upward sliding, slide downward etc. to the right left.Described length does not also limit, as being 300ms, 500ms, 800ms or 1s etc. by the setting duration of operation.
The said method that the present embodiment provides, by the content of local first application that projects, monitors the state of this projection; When the state monitoring described projection is interruption, the setting gesture operation on the interface of monitoring first application; When monitoring this setting gesture operation, perform the step of the content of local first application of described projection, achieve fast projection, and, when projecting after interruption, user only need perform described setting gesture operation, click menu need not be performed and select a series of operations such as option again, greatly simplifie the operation of user, use more convenient.
In addition, judge by having no progeny in projection whether connection that is local and projector equipment disconnects, when disconnecting, first connect and send the interior perhaps corresponding link of this locality first application again, thus whether connection that is local and projector equipment of having no progeny in no matter ensureing exists and can both successfully project.When local disconnects with the connection of projector equipment, undertaken scanning and sending connection request by underlying services, achieve this locality and re-establish with projector equipment and be connected, thus provide guarantee for projection.
Said method can be applied to several scenes, comprise and receive the scenes such as the scene disconnecting Indication message, the scene of interrupting due to other application projection of this locality and connection that is local and projector equipment disconnect extremely due to miscellaneous equipment projection, application is more flexible, wider.In said method, described setting gesture operation is not specifically limited, include but not limited to clicking operation, slide or long by operation etc., the operation that user only need perform these routines just easily can realize the projection that recovery first is applied, simple to operate, easily realizes.
Embodiment 3
See Fig. 3, present embodiments provide a kind of projecting method, for switching projection between different mobile terminal, the method specifically comprises:
301: the first mobile terminals and projector equipment connect, and the content of local first application of projection;
Wherein, the content of local first application of projection, comprising:
In applying local first, perhaps the link of its correspondence sends to projector equipment; Wherein, described projector equipment is used for the information according to receiving, by the content projection of local first application to playback equipment.
Wherein, the process that the first mobile terminal and projector equipment connect, specific as follows:
First mobile terminal and projector equipment is current is all in open state, the underlying services of the first mobile terminal scans in same local area network (LAN) whether there is projector equipment, if existed, underlying services then to this projector equipment scanned sends initial connection request, the relevant information of the first mobile terminal is carried as device identification etc. in this request, after the underlying services of this projector equipment receives this request, preserve the relevant information of the first mobile terminal and return confirmation to the underlying services of the first mobile terminal, connect with the underlying services of projector equipment after the underlying services of the first mobile terminal receives this confirmation.
The state of the projection of described first application of 302: the first mobile terminal monitoring;
303: the second mobile terminals and projector equipment connect, and the content of local second application of projection;
Wherein, the content of local second application of projection, comprising:
In applying second of this locality, perhaps the link of its correspondence sends to described projector equipment;
Wherein, the current content being projected as the second application of the second mobile terminal of carrying out of projector equipment, thus cause the projection of the first mobile terminal to be interrupted.
In the present embodiment, the first mobile terminal, the second mobile terminal and projector equipment are all positioned at same local area network (LAN).The process that the process that second mobile terminal and projector equipment connect and the first mobile terminal and projector equipment connect is identical, does not repeat herein.
Described first application or the second application can be any one application, include but not limited to: application etc. play by video playback application, picture browsing application, lantern slide, and the embodiment of the present invention is not specifically limited this.Described projector equipment refers to and can be connected with electronic equipment and by the content projection on this electronic equipment to the equipment on playback equipment.Described electronic equipment can be mobile terminal, as mobile phone, panel computer etc.Described playback equipment is as TV etc.
304: when the state that the first mobile terminal monitors the projection of the first application is interruption, monitor the setting gesture operation on interface of this first application;
Wherein, when the projection of the first mobile terminal is interrupted, there are two kinds of situations in the connection of the first mobile terminal and projector equipment.The first situation is, the first mobile terminal and projector equipment still remain and be connected, but projection is interrupted; The second situation is, the connection of the first mobile terminal and projector equipment disconnects, and projection is also interrupted.
In the present embodiment, described setting gesture operation includes but not limited to: to the clicking operation of any position on the interface of described first application, slide or long by operation; Wherein, described length refers to the pressing operation exceeding setting duration by operation.The direction of described slide can be any direction, and the embodiment of the present invention does not limit, as being slip, slip, upward sliding, slide downward etc. to the right left.Described length does not also limit, as being 300ms, 500ms, 800ms or 1s etc. by the setting duration of operation.
305: when the first mobile terminal monitors this setting gesture operation, perform the step of the content of local first application of described projection;
Particularly, this step can comprise the following steps:
When monitoring described setting gesture operation, judge whether connection that is local and described projector equipment disconnects;
Disconnect with the connection of described projector equipment if local, then first connect with described projector equipment, then perform the step of the content of local first application of described projection;
Do not disconnect with the connection of described projector equipment if local, then directly perform the step of the content of local first application of described projection.
Wherein, described first mobile terminal is after monitoring this setting gesture operation, the process connected with projector equipment, can specifically comprise: the first mobile terminal scans the projector equipment in same local area network (LAN) by underlying services, after scanning this projector equipment, the underlying services to this projector equipment sends connection request; After the confirmation obtaining this projector equipment underlying services, connect with this projector equipment.
In the present embodiment, when first application of the first mobile terminal projects to projector equipment first, or, when second application of the second mobile terminal projects to projector equipment first, all need user perform the menu on this application interface of click and select the operations such as option in a menu, do not do too much explanation herein.
Such as, the video playback application of mobile terminal A is to projection, the picture browsing application of mobile terminal B is also to this projection, and grabbed the projection of mobile terminal A, then mobile terminal A monitoring and setting gesture operation on the interface that video playback is applied, after monitoring this setting gesture operation, again the content that the video playback projecting mobile terminal A is applied, thus achieve fast projection, avoid user mobile terminal A video playback application on perform sequence of operations could recover project, simplify user operation.
The said method that the present embodiment provides, by the content of local first application that projects, monitors the state of this projection; When the state monitoring described projection is interruption, the setting gesture operation on the interface of monitoring first application; When monitoring this setting gesture operation, perform the step of the content of local first application of described projection, achieve fast projection, and, when projecting after interruption, user only need perform described setting gesture operation, click menu need not be performed and select a series of operations such as option again, greatly simplifie the operation of user, use more convenient.
In addition, judge by having no progeny in projection whether connection that is local and projector equipment disconnects, when disconnecting, first connect and send the interior perhaps corresponding link of this locality first application again, thus whether connection that is local and projector equipment of having no progeny in no matter ensureing exists and can both successfully project.When local disconnects with the connection of projector equipment, undertaken scanning and sending connection request by underlying services, achieve this locality and re-establish with projector equipment and be connected, thus provide guarantee for projection.
Said method can be applied to several scenes, comprise and receive the scenes such as the scene disconnecting Indication message, the scene of interrupting due to other application projection of this locality and connection that is local and projector equipment disconnect extremely due to miscellaneous equipment projection, application is more flexible, wider.In said method, described setting gesture operation is not specifically limited, include but not limited to clicking operation, slide or long by operation etc., the operation that user only need perform these routines just easily can realize the projection that recovery first is applied, simple to operate, easily realizes.
Embodiment 4
See Fig. 4, present embodiments provide a kind of projecting method, for switching projection between the different application in same equipment, the method specifically comprises:
401: local and projector equipment connects, and the content of local first application of projection;
Wherein, the content of local first application of projection, comprising:
In applying local first, perhaps the link of its correspondence sends to projector equipment, and wherein, described projector equipment is used for the information according to receiving, by the content projection of local first application to playback equipment.
402: the state of the projection of monitoring first application;
403: the content of local second application of projection;
This step can specifically comprise:
In applying second of this locality, perhaps the link of its correspondence sends to described projector equipment.
In the present embodiment, local device and projector equipment are positioned at same local area network (LAN).Described projector equipment refers to and can be connected with local device and by the content projection on this local device to the equipment on playback equipment.Described local device can be mobile terminal, as mobile phone, panel computer etc.Described playback equipment is as TV etc.
Described first application can be any one application, include but not limited to: application etc. play by video playback application, picture browsing application, lantern slide, described second is applied as any one application being different from the first application, and the embodiment of the present invention is not specifically limited this.
404: when the projection state monitoring the first application is for interrupting, monitor the setting gesture operation on interface of this first application;
In the present embodiment, described setting gesture operation includes but not limited to: to the clicking operation of any position on the interface of described first application, slide or long by operation; Wherein, described length refers to the pressing operation exceeding setting duration by operation.The direction of described slide can be any direction, and the embodiment of the present invention does not limit, as being slip, slip, upward sliding, slide downward etc. to the right left.Described length does not also limit, as being 300ms, 500ms, 800ms or 1s etc. by the setting duration of operation.
405: after monitoring this setting gesture operation, perform the step of the content of described projection first application;
Particularly, this step can comprise the following steps:
When monitoring described setting gesture operation, judge whether connection that is local and described projector equipment disconnects;
Disconnect with the connection of described projector equipment if local, then first connect with described projector equipment, then perform the step of the content of local first application of described projection;
Do not disconnect with the connection of described projector equipment if local, then directly perform the step of the content of local first application of described projection.
Such as, the lantern slide of mobile terminal plays application to projection, the picture browsing application of this mobile terminal is also to this projection, and grabbed the projection that application play by lantern slide, then play monitoring and setting gesture operation on the interface of applying at lantern slide, project after monitoring this setting gesture operation this lantern slide application again, thus achieve fast projection, avoid user lantern slide play application on perform sequence of operations could recover project, simplify user operation.
In the present embodiment, when the first local application projects to projector equipment first, or, when the second local application projects to projector equipment first, all need user perform the menu on this application interface of click and select the operations such as option in a menu, do not do too much explanation herein.
The said method that the present embodiment provides, by the content of local first application that projects, monitors the state of this projection; When the state monitoring described projection is interruption, the setting gesture operation on the interface of monitoring first application; When monitoring this setting gesture operation, perform the step of the content of local first application of described projection, achieve fast projection, and, when projecting after interruption, user only need perform described setting gesture operation, click menu need not be performed and select a series of operations such as option again, greatly simplifie the operation of user, use more convenient.
In addition, judge by having no progeny in projection whether connection that is local and projector equipment disconnects, when disconnecting, first connect and send the interior perhaps corresponding link of this locality first application again, thus whether connection that is local and projector equipment of having no progeny in no matter ensureing exists and can both successfully project.When local disconnects with the connection of projector equipment, undertaken scanning and sending connection request by underlying services, achieve this locality and re-establish with projector equipment and be connected, thus provide guarantee for projection.
Said method can be applied to several scenes, comprise and receive the scenes such as the scene disconnecting Indication message, the scene of interrupting due to other application projection of this locality and connection that is local and projector equipment disconnect extremely due to miscellaneous equipment projection, application is more flexible, wider.In said method, described setting gesture operation is not specifically limited, include but not limited to clicking operation, slide or long by operation etc., the operation that user only need perform these routines just easily can realize the projection that recovery first is applied, simple to operate, easily realizes.
Embodiment 5
See Fig. 5, present embodiments provide a kind of projection arrangement, comprising:
Projection module 501, for the content of local first application that projects;
First monitoring modular 502, for monitoring the state of described projection;
Second monitoring modular 503, when being interruption for monitoring the state of described projection at the first monitoring modular 502, monitoring the setting gesture operation on the interface of described first application, when monitoring described setting gesture operation, triggering projection module 501 recovery operation.
See Fig. 6, under the first execution mode, said apparatus also comprises: judge module 504 and connection establishment module 505;
Judge module 504, for when described second monitoring module monitors is to described setting gesture operation, judge whether connection that is local and described projector equipment disconnects, when connection that is local and described projector equipment disconnects, trigger connection establishment module 505 executable operations, when connection that is local and described projector equipment does not disconnect, notify that the second monitoring modular 503 performs described trigger action;
Connection establishment module 505, for connecting with described projector equipment, notifies that the second monitoring modular performs described trigger action.
See Fig. 6, based on the first execution mode above-mentioned, under the second execution mode, connection establishment module 505 comprises:
Scanning element 505a, for scanning the projector equipment in same local area network (LAN) by underlying services;
Connection establishment unit 505b, after scanning described projector equipment at scanning element 505a, sends connection request to described projector equipment, after the confirmation obtaining described projector equipment, connects with described projector equipment.
See Fig. 7, based on said apparatus or the first or the second execution mode, under the third execution mode, projection module 501 comprises:
Acquiring unit 501a, for obtaining the link of perhaps its correspondence in local first application;
Transmitting element 501b, sends to projector equipment for the information obtained by acquiring unit 501a; Wherein, described projector equipment is used for the information according to receiving, by the content projection of local first application to playback equipment.
See Fig. 7, based on said apparatus or any one execution mode, under the 4th kind of execution mode, the first monitoring modular 502 comprises:
Whether the first monitoring means 502a, receive the local Indication message disconnected with described projector equipment for monitoring; Or,
Second monitoring means 502b, for monitoring the content of local second application that whether projects; Or,
Whether the 3rd monitoring means 502c, disconnect extremely for the connection of monitoring local and described projector equipment.
Based on said method or any one execution mode, under the 5th kind of execution mode, described setting gesture operation comprises: to the clicking operation of any position on the interface of described first application, slide or long by operation; Wherein, described length refers to the pressing operation exceeding setting duration by operation.
Based on said method or any one execution mode, under the 6th kind of execution mode, described device also comprises:
Display module, for described first monitoring module monitors to described projection state for interrupt time, described first application interface on show for triggering the button again projected;
Described setting gesture operation comprises: to the described clicking operation for triggering the button again projected.
The said apparatus that the present embodiment provides can perform the method provided in above-mentioned either method embodiment, and detailed process is shown in the description in embodiment of the method, does not repeat herein.Described device can be applied in mobile terminal, and the embodiment of the present invention does not limit this.
The said apparatus that the present embodiment provides, by the content of local first application that projects, monitors the state of this projection; When the state monitoring described projection is interruption, the setting gesture operation on the interface of monitoring first application; When monitoring this setting gesture operation, trigger projection module recovery operation, achieve fast projection, and, when projecting after interruption, user only need perform described setting gesture operation, click menu need not be performed and select a series of operations such as option again, greatly simplifie the operation of user, use more convenient.
In addition, judge by having no progeny in projection whether connection that is local and projector equipment disconnects, when disconnecting, first connect and send the interior perhaps corresponding link of this locality first application again, thus whether connection that is local and projector equipment of having no progeny in no matter ensureing exists and can both successfully project.When local disconnects with the connection of projector equipment, undertaken scanning and sending connection request by underlying services, achieve this locality and re-establish with projector equipment and be connected, thus provide guarantee for projection.
Said method can be applied to several scenes, comprise and receive the scenes such as the scene disconnecting Indication message, the scene of interrupting due to other application projection of this locality and connection that is local and projector equipment disconnect extremely due to miscellaneous equipment projection, application is more flexible, wider.In said method, described setting gesture operation is not specifically limited, include but not limited to clicking operation, slide or long by operation etc., the operation that user only need perform these routines just easily can realize the projection that recovery first is applied, simple to operate, easily realizes.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can have been come by hardware, the hardware that also can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium mentioned can be read-only memory, disk or CD etc.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1. a projecting method, is characterized in that, described method comprises:
The content of local first application of projection;
Monitor the state of described projection;
When the state monitoring described projection is interruption, monitor the setting gesture operation on the interface of described first application;
When monitoring described setting gesture operation, judge whether connection that is local and described projector equipment disconnects;
Disconnect with the connection of described projector equipment if local, then first connect with described projector equipment, and then the step of the content of local first application of execution projection;
Do not disconnect with the connection of described projector equipment if local, then directly perform the step of the content of local first application of projection.
2. method according to claim 1, is characterized in that, connects, comprising with described projector equipment:
The projector equipment in same local area network (LAN) is scanned by underlying services;
After scanning described projector equipment, send connection request to described projector equipment;
After the confirmation obtaining described projector equipment, connect with described projector equipment.
3. method according to claim 1 and 2, is characterized in that, the content of local first application of described projection, comprising:
In applying local first, perhaps the link of its correspondence sends to projector equipment; Wherein, described projector equipment is used for the information according to receiving, by the content projection of local first application to playback equipment.
4. method according to claim 1 and 2, is characterized in that, the state of the described projection of described monitoring, comprising:
Whether monitoring receives the local Indication message disconnected with described projector equipment; Or,
Monitor the content of local second application that whether projects; Or,
Whether monitoring is local disconnects extremely with the connection of described projector equipment.
5. method according to claim 1, it is characterized in that, described setting gesture operation comprises: to the clicking operation of any position on the interface of described first application, slide or long by operation, wherein, described length refers to the pressing operation exceeding setting duration by operation.
6. method according to claim 1, is characterized in that, when the state monitoring described projection is interruption, described method also comprises: show for triggering the button again projected on the interface of described first application;
Described setting gesture operation comprises: to the described clicking operation for triggering the button again projected.
7. a projection arrangement, is characterized in that, described device comprises:
Projection module, for the content of local first application that projects;
First monitoring modular, for monitoring the state of described projection;
Second monitoring modular, for described first monitoring module monitors to described projection state for interrupt time, monitor described first application interface on setting gesture operation, when monitoring described setting gesture operation, trigger described projection module recovery operation;
Judge module, for when described second monitoring module monitors is to described setting gesture operation, judge whether connection that is local and described projector equipment disconnects, when connection that is local and described projector equipment disconnects, trigger connection establishment module executable operations, when connection that is local and described projector equipment does not disconnect, notify that described second monitoring modular performs described trigger action;
Connection establishment module, for connecting with described projector equipment, notifies that described second monitoring modular performs described trigger action.
8. device according to claim 7, is characterized in that, described connection establishment module comprises:
Scanning element, for scanning the projector equipment in same local area network (LAN) by underlying services;
Connection establishment unit, for after described scanning element scans described projector equipment, sends connection request to described projector equipment, after the confirmation obtaining described projector equipment, connects with described projector equipment.
9. the device according to claim 7 or 8, is characterized in that, described projection module comprises:
Acquiring unit, for obtaining the link of perhaps its correspondence in local first application;
Transmitting element, sends to projector equipment for the information obtained by described acquiring unit;
Wherein, described projector equipment is used for the information according to receiving, by the content projection of local first application to playback equipment.
10. the device according to claim 7 or 8, is characterized in that, described first monitoring modular comprises:
Whether the first monitoring means, receive the local Indication message disconnected with described projector equipment for monitoring; Or,
Second monitoring means, for monitoring the content of local second application that whether projects; Or,
Whether the 3rd monitoring means, disconnect extremely for the connection of monitoring local and described projector equipment.
11. devices according to claim 7, is characterized in that, described setting gesture operation comprises: to the clicking operation of any position on the interface of described first application, slide or long by operation; Wherein, described length refers to the pressing operation exceeding setting duration by operation.
12. devices according to claim 7, is characterized in that, described device also comprises:
Display module, for described first monitoring module monitors to described projection state for interrupt time, described first application interface on show for triggering the button again projected;
Described setting gesture operation comprises: to the described clicking operation for triggering the button again projected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310178545.7A CN103227913B (en) | 2013-05-15 | 2013-05-15 | Projecting method and device |
| PCT/CN2014/076198 WO2014183547A1 (en) | 2013-05-15 | 2014-04-25 | Method and device for projection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310178545.7A CN103227913B (en) | 2013-05-15 | 2013-05-15 | Projecting method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103227913A CN103227913A (en) | 2013-07-31 |
| CN103227913B true CN103227913B (en) | 2016-04-27 |
Family
ID=48838151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310178545.7A Active CN103227913B (en) | 2013-05-15 | 2013-05-15 | Projecting method and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103227913B (en) |
| WO (1) | WO2014183547A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227913B (en) * | 2013-05-15 | 2016-04-27 | 小米科技有限责任公司 | Projecting method and device |
| CN104683720B (en) * | 2013-11-28 | 2019-12-03 | 联想(北京)有限公司 | A kind of electronic equipment and control method |
| CN103686408A (en) * | 2013-12-05 | 2014-03-26 | 小米科技有限责任公司 | Method, device and terminal equipment for projecting resources |
| CN104572285B (en) * | 2015-01-29 | 2018-10-26 | 深圳酷派技术有限公司 | Screen prjection method, projection arrangement and the terminal of terminal |
| CN105049763B (en) * | 2015-07-28 | 2018-10-19 | 小米科技有限责任公司 | Trigger the method and device of projection |
| CN105376617A (en) * | 2015-11-13 | 2016-03-02 | 播思通讯技术（北京）有限公司 | Wireless mapping interaction processing method |
| CN106375743A (en) * | 2016-05-03 | 2017-02-01 | 深圳市美贝壳科技有限公司 | Slide presentation method of cloud storage device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101729657A (en) * | 2008-10-15 | 2010-06-09 | Lg电子株式会社 | Image projection in mobile communication terminal |
| CN102637119A (en) * | 2011-11-17 | 2012-08-15 | 朱琴琴 | External display controller of intelligent handheld terminal and control method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7006055B2 (en) * | 2001-11-29 | 2006-02-28 | Hewlett-Packard Development Company, L.P. | Wireless multi-user multi-projector presentation system |
| CN100517052C (en) * | 2005-12-29 | 2009-07-22 | 联想(北京)有限公司 | Wireless projection method and system and apparatus thereof |
| JP5335287B2 (en) * | 2008-05-29 | 2013-11-06 | キヤノン株式会社 | Display device, control method thereof, and program |
| CN102346647A (en) * | 2011-09-19 | 2012-02-08 | 盛乐信息技术（上海）有限公司 | Control method and system of projector |
| CN103227913B (en) * | 2013-05-15 | 2016-04-27 | 小米科技有限责任公司 | Projecting method and device |
-
2013
- 2013-05-15 CN CN201310178545.7A patent/CN103227913B/en active Active
-
2014
- 2014-04-25 WO PCT/CN2014/076198 patent/WO2014183547A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101729657A (en) * | 2008-10-15 | 2010-06-09 | Lg电子株式会社 | Image projection in mobile communication terminal |
| CN102637119A (en) * | 2011-11-17 | 2012-08-15 | 朱琴琴 | External display controller of intelligent handheld terminal and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103227913A (en) | 2013-07-31 |
| WO2014183547A1 (en) | 2014-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103227913B (en) | Projecting method and device | |
| US8255579B2 (en) | Device control apparatus and device control method in video image display system including a plurality of connected devices | |
| CN113630574B (en) | Video call method and terminal equipment | |
| CN103414894A (en) | Wireless real-time screen transfer equipment and method | |
| CN108055559A (en) | Realize that camera throws method, throwing screen device and the system of screen by mobile client | |
| CN107071551B (en) | Multi-screen interactive screen response method applied to smart television system | |
| CN102668586B (en) | Display device | |
| US20230144936A1 (en) | Smart screen reverse projection method, system, device, smart screen and readable storage medium | |
| US8957765B2 (en) | Electronic device and method for operating same | |
| CN105187871A (en) | NFC-based data transmission method for mobile terminal and television terminal and system thereof | |
| US20120281116A1 (en) | Camera and control method of camera | |
| JP2012049825A (en) | Communication apparatus | |
| CN103391403A (en) | Method and device for realizing multi-lens video shooting real-time editing | |
| CN103929667A (en) | Multi-screen interaction method, server and multi-screen interaction system | |
| CN105100897A (en) | Control method of quick playing and apparatus thereof | |
| CN113286190A (en) | Cross-network and same-screen control method and device and cross-network and same-screen system | |
| JP2009194688A (en) | Image transfer apparatus, image display device, image display system, transfer method of image data, image display method, and computer program | |
| CN113938704B (en) | Screen projection method, screen projection end, screen projected end, cloud server and screen projection system | |
| CN105022598A (en) | Method for managing display communication connection | |
| KR101701221B1 (en) | Apparatus and method for receiving the streaming data in portable terminal | |
| US7016596B2 (en) | Image processing apparatus, image processing method, recording medium and data signal providing image processing program | |
| CN102469281A (en) | Computer and television all-in-one machine and communication method thereof | |
| US8988613B2 (en) | Image transmission device, image transmission method, and computer-readable device | |
| JP5317693B2 (en) | High definition and standard definition digital television decoder | |
| CN105554379A (en) | Networking technology-based image pickup equipment video playing method, device and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100102 Beijing Wangjing West Road, a volume of stone world building, A, block, floor 12 Applicant after: Xiaomi Technology Co., Ltd. Address before: 100102 Beijing Wangjing West Road, a volume of stone world building, A, block, floor 12 Applicant before: Beijing Xiaomi Technology Co., Ltd. |
|
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100085 Beijing city Haidian District Qinghe Street No. 68 Huarun colorful city shopping center two floor 13 Applicant after: Xiaomi Technology Co., Ltd. Address before: 100102 Beijing Wangjing West Road, a volume of stone world building, A, block, floor 12 Applicant before: Xiaomi Technology Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |