CN102118499A - Method, device and system for controlling video play of display terminal by mobile terminal - Google Patents
Method, device and system for controlling video play of display terminal by mobile terminal Download PDFInfo
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- CN102118499A CN102118499A CN2010106196879A CN201010619687A CN102118499A CN 102118499 A CN102118499 A CN 102118499A CN 2010106196879 A CN2010106196879 A CN 2010106196879A CN 201010619687 A CN201010619687 A CN 201010619687A CN 102118499 A CN102118499 A CN 102118499A
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000004044 response Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 36
- 230000003321 amplification Effects 0.000 claims description 20
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 17
- 230000005484 gravity Effects 0.000 claims description 9
- 230000008676 import Effects 0.000 claims description 8
- 230000006870 function Effects 0.000 description 15
- 230000008569 process Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 230000011664 signaling Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
- H04N21/41265—The peripheral being portable, e.g. PDAs or mobile phones having a remote control device for bidirectional communication between the remote control device and client device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42208—Display device provided on the remote control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
- H04N21/440272—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA for performing aspect ratio conversion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
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- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a method for controlling the video play of a display terminal by a mobile terminal, which comprises that: switching a current video to the display terminal according to a triggering instruction of a user by using the mobile terminal; after receiving a response message from the display terminal, switching a working state into a remote controller state; receiving a local current video display regulation operation of the user; converting the local current video display scale regulation operation of the user into a corresponding display scale regulation remote control instruction according to preset rules; and transmitting the display scale regulation remote control instruction to the display terminal. In the method, the mobile terminal transmits a current video to the other display terminal for display, and then the user controls the display scale of the current video on the display terminal by operating the display scale of the current video on the mobile terminal, so convenience is brought to the user, and user experiences are improved.
Description
Technical field
The present invention relates to communication technical field, particularly a kind of methods, devices and systems of portable terminal control display terminal displaying video.
Background technology
Along with being on the increase particularly along with the gradually becoming strong of memory function of cell-phone function, and the functions such as video playback that the reinforcement of data-handling capacity brings also constantly strengthen.But be limited to the requirement of the portability of mobile phone, the display size of mobile phone is generally all less, so the user needs carefully watch the video stored in the mobile phone or with mobile phone in video display when watching for many people, tend to the video in the mobile phone sent on other display terminals and play, for example television set or personal computer.
In the prior art, mobile phone can send the video of self storing by wired or wireless interface channel and play to other display terminals, but after video switch is play to other display terminals, the user need amplify or when dwindling video playback, need carry out the adjustment of displaying ratio by the control device of this display terminal.For example by the video playback of remote control control television set or by the video playback on mouse or the Keyboard Control personal computer, often the user is behind the Switch Video broadcast mode, also need by other control modes the displaying ratio of video to be controlled, the user uses inconvenience.
Summary of the invention
Technical problem to be solved by this invention is: a kind of methods, devices and systems of portable terminal control display terminal displaying video are provided, and it can be by controlling the displaying ratio of display terminal current video to the control of portable terminal current video.
For solving technical problem of the present invention, the present invention discloses a kind of method of portable terminal control display terminal displaying video, comprising:
Portable terminal switches current video to display terminal according to user's triggering command;
After receiving the response message that display terminal returns, the switch operating state is to the remote controller state;
Receive the user local terminal current video is shown the adjustment operation;
According to presetting rule the user is converted to corresponding displaying ratio to local terminal current video displaying ratio adjustment operation and adjusts remote control command;
Send described displaying ratio and adjust remote control command to display terminal.
Further, described transmission displaying ratio adjustment remote control command comprises to display terminal:
Described portable terminal passes through the described displaying ratio of wifi and/or bluetooth and/or infrared transmission and adjusts remote control command to display terminal.
Further, described portable terminal comprises to display terminal according to user's triggering command transmission current video:
Portable terminal obtains the user and imports the whipping triggering command;
Pass through wifi and/or bluetooth and/or infrared transmission current video to display terminal according to described whipping triggering command, or,
The network linking of passing through wifi and/or bluetooth and/or infrared transmission current video according to described whipping triggering command is to display terminal.
Further, described reception user shows that to the local terminal current video adjusting operation comprises:
Receive the user and dwindle the adjustment operation that button shows current video by multiple point touching and/or amplification.
For solving technical problem of the present invention, the present invention also discloses a kind of video broadcasting method, comprising:
Video that mobile terminal receive sends or Internet video link;
Return response message to portable terminal and displaying video;
The displaying ratio that mobile terminal receive sends is adjusted remote control command;
Adjust remote control command according to described displaying ratio and adjust the video displaying ratio.
Further, the video of described mobile terminal receive transmission or Internet video link comprise:
Video or Internet video link by wifi and/or bluetooth and/or the transmission of infrared mobile terminal receive.
Further, the displaying ratio adjustment remote control command of described mobile terminal receive transmission comprises:
Displaying ratio by wifi and/or bluetooth and/or the transmission of infrared mobile terminal receive is adjusted remote control command.
Further, the described adjustment according to displaying ratio also comprises after remote control command is adjusted the video displaying ratio:
Adjusting remote control command when described displaying ratio is that display terminal was to the video and the broadcast of the high one-level definition of the described video correspondence of video server request when video was enlarged into the instruction of the corresponding original scale of high one-level definition.
For solving technical problem of the present invention, the present invention also discloses a kind of portable terminal, comprising:
The video sending module is used for being linked to display terminal according to user's triggering command transmission current video or video;
Handover module, be used to receive the response message that display terminal returns after, the switch operating state is to the remote controller state;
The operation acquisition module is used to receive the user local terminal current video is shown the adjustment operation;
Modular converter is used for according to presetting rule the user being converted to corresponding displaying ratio to local terminal current video displaying ratio adjustment operation and adjusts remote control command;
Instruction sending module is used to send described displaying ratio and adjusts remote control command to display terminal.
Further, described instruction sending module specifically is used for adjusting remote control command to display terminal by wifi and/or bluetooth and/or the described displaying ratio of infrared transmission.
Further, described video sending module also comprises:
The gravity sensing module is used to obtain the user and imports the whipping triggering command;
Send submodule, be used for passing through the network linking of wifi and/or bluetooth and/or infrared transmission current video or current video to display terminal according to described whipping triggering command.
Further, described operation acquisition module specifically is used to receive the user and dwindles the adjustment operation that button shows current video by multiple point touching and/or amplification.
For solving technical problem of the present invention, the present invention also discloses a kind of display terminal, comprising:
The video reception module is used for video or video link that mobile terminal receive sends;
Display module is used to play corresponding video;
Respond module is used to return response message to portable terminal;
The command reception module is used for the displaying ratio adjustment remote control command that mobile terminal receive sends;
Show adjusting module, be used for adjusting remote control command and adjust the video displaying ratio according to described displaying ratio.
Further, described video reception module specifically is used for the video by wifi and/or bluetooth and/or the transmission of infrared mobile terminal receive.
Further, described command reception module specifically is used for adjusting remote control command by the displaying ratio of wifi and/or bluetooth and/or the transmission of infrared mobile terminal receive.
Further, described display terminal also comprises:
Request module is used for adjusting remote control command when video being enlarged into the instruction of the corresponding original scale of high one-level definition when described displaying ratio, to the video of the high one-level definition of the described video correspondence of video server request and play.
For solving technical problem of the present invention, the present invention also discloses a kind of system of portable terminal control display terminal display video, comprises portable terminal and display terminal:
Described portable terminal is used for sending current video to display terminal according to user's triggering command; After receiving the response message that display terminal returns, the switch operating state is to the remote controller state; Receive the user local terminal current video is shown the adjustment operation; According to presetting rule the user is converted to corresponding displaying ratio to local terminal current video displaying ratio adjustment operation and adjusts remote control command; Send described displaying ratio and adjust remote control command to display terminal;
Described display terminal is used for the video that mobile terminal receive sends; Return response message to portable terminal and displaying video; The displaying ratio that mobile terminal receive sends is adjusted remote control command; Adjust remote control command according to described displaying ratio and adjust the video displaying ratio.
Compared with prior art, the present invention has following beneficial effect: the present invention is switched current video after other display terminals broadcasts by portable terminal, by the user displaying ratio of display terminal current video, the user experience that improved convenient for users are controlled in the operation of portable terminal current video displaying ratio.
Description of drawings
Fig. 1 is the signaling process figure of method one embodiment of a kind of portable terminal control of the present invention display terminal displaying video;
Fig. 2 is a mobile terminal side flow chart among method one embodiment of a kind of portable terminal of the present invention control display terminal displaying video;
Fig. 3 is a display terminal side flow chart among method one embodiment of a kind of portable terminal of the present invention control display terminal displaying video;
Fig. 4 is the structural representation of a kind of portable terminal one embodiment of the present invention;
Fig. 5 is the structural representation of a kind of display terminal one embodiment of the present invention;
Fig. 6 is the structural representation of one embodiment of system of a kind of portable terminal control of the present invention display terminal displaying video.
Embodiment
The methods, devices and systems of the portable terminal control display terminal displaying video that the embodiment of the invention provides can be by controlling the displaying ratio of display terminal current video to the control of portable terminal current video.
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
With reference to Fig. 1 is the signaling process figure of method one embodiment of a kind of portable terminal control of the present invention display terminal displaying video;
In the embodiment of the invention, display terminal is that example describes with the receiving terminal for digital television that is connected with television set; But understandable, described display terminal also can be other large scale display unit such as personal computer, electron album.
Step S101, portable terminal receive user's triggering command;
When the user watched video by portable terminal, because the mobile terminal screen size restrictions, the user may not well view the overall picture of video, or does not see Chu, and this moment, the user may wish by other display terminals video to be play.The user can import triggering command control portable terminal and send current video to other display terminals, and sending to receiving terminal for digital television with portable terminal in the embodiment of the invention is that example describes.Concrete user's triggering command can also can be imported by the whipping portable terminal by specific keys input.When portable terminal possesses gravity sensing device for example when gravity sensor and/or gyroscope, user's whipping or shake portable terminal, the acceleration of generation that portable terminal detects user's whipping or shake portable terminal determines that the user has imported triggering command during greater than predetermined threshold value.
Step S102, portable terminal send current video or video is linked to display terminal;
After portable terminal gets access to user's triggering command, detect and whether to exist this moment and being connected of receiving terminal for digital television, if current mobile terminal does not connect with display terminal, the then wireless connections of portable terminal initiation and display terminal, for example wifi connects and/or bluetooth connects and/or infrared connection, sends current video to receiving terminal for digital television by wireless connections then.If this moment portable terminal existed with being connected of receiving terminal for digital television (this connection can be wired connection for example data wire connect, also can be for example wifi and/or bluetooths and/or infrared of wireless connections), then send current video by the connection of having set up.Portable terminal sends the broadcast that can keep current video behind the current video.
Concrete, when the current video of user by mobile terminal playing is the video of mobile terminal stores, portable terminal can directly send this video to display terminal, perhaps, when the current video of user by mobile terminal playing was Online Video, portable terminal can send the network linking of this video to display terminal.
Step S103, display terminal receiver, video or video link are also play;
Receiving terminal for digital television outputs to television set with this video and plays after receiving the video of portable terminal transmission.Concrete, portable terminal can carry this video current displaying ratio on portable terminal when sending this video, and receiving terminal for digital television receives can be controlled television set behind the video and play according to this displaying ratio.Concrete when portable terminal send be the video link time, receiving terminal for digital television links according to this video and obtains corresponding video and play.
Step S104, display terminal return response message to portable terminal;
Receiving terminal for digital television can return response message to portable terminal after receiving video or getting access to video according to video link, and certain, understandable, receiving terminal for digital television also can return response message to portable terminal after the video normal play; That is to say that step S103 and step S104 can adjust sequencing according to the setting and the function of receiving terminal for digital television.
Step S105, portable terminal switch operating state are to the remote controller state;
After portable terminal receives response message, call the remote-controller function of self, the switch operating state is to the remote controller state, concrete, when portable terminal switches to the remote controller state, this remote-controller function can only be in running background, and the portable terminal foreground is a normal play video, but can point out this function of user to enable by an icon or other modes.
Step S106, portable terminal receive the user local terminal current video are shown the adjustment operation;
After portable terminal switched to the remote controller state, the user can come the displaying ratio of control figure television receive terminal to video by the operation to portable terminal current video displaying ratio.Concrete, if portable terminal is for supporting the mobile terminal of touch screen of multiple point touching, the user can press by two fingers and widen or dwindle the video displaying ratio, also can dwindle button adjustment video displaying ratio by pressing virtual amplification, the user also can dwindle key control video displaying ratio by the amplification of physical button certainly.
Step S107, portable terminal are converted to corresponding displaying ratio with the user to local terminal current video displaying ratio adjustment operation according to presetting rule and adjust remote control command;
When the user operates the video of the current demonstration of portable terminal, the remote-controller function on portable terminal backstage is adjusted remote control command according to the rule that presets with user's the displaying ratio that local terminal video displaying ratio adjustment operation is converted to control figure television receive terminal video displaying ratio.Concrete, portable terminal can obtain user's amplification or reduce in scale, generates corresponding the amplification or scaled down displaying ratio adjustment remote control command.
Step S108, portable terminal send displaying ratio and adjust remote control command to display terminal;
Portable terminal generates displaying ratio adjust remote control command after, according to existing the connection sending to receiving terminal for digital television, concrete can and/or infraredly this displaying ratio be adjusted remote control command send to receiving terminal for digital television by wifi and/or bluetooth.
Step S109, display terminal are adjusted remote control command according to displaying ratio and are adjusted the video displaying ratio.
After receiving terminal for digital television receives displaying ratio adjustment remote control command, arrive corresponding displaying ratio according to the amplification of this displaying ratio adjustment remote control command or the video that reduce in scale is adjusted current demonstration.
Further, the embodiment of the invention can also comprise:
Step S110, display terminal are adjusted the corresponding displaying ratio of remote control command according to displaying ratio and are obtained Online Video again.
Adjusting remote control command when described displaying ratio is that display terminal was to the video and the broadcast of the high one-level definition of the described video correspondence of video server request when video was enlarged into the instruction of the corresponding original scale of high one-level definition.Concrete, in step S109, the corresponding displaying ratio that requires to adjust is to amplify if displaying ratio is adjusted remote control command, and multiplication factor surpasses the multiple of the normal clear demonstration of existing video, for example current video is the video of 480P, displaying ratio is adjusted 100% displaying ratio that remote control command just is amplified to this video the 1920P video, this moment is because the definition restriction of 480P video has granular sensation when being amplified to 100% displaying ratio of 1920P video, image quality is not high, and this moment, display terminal can be play to the 1920P of this title correspondence of server requests or the video of 1080P according to the title of this video.To reach better display effect.
In the embodiment of the invention, after portable terminal switches current video and shows to other display terminals, the displaying ratio of display terminal current video, the user experience that improved convenient for users are controlled in the operation of portable terminal current video displaying ratio by the user.
In the corresponding embodiment of Fig. 1, be that adjustment video displaying ratio flow process to portable terminal and display terminal integral body is illustrated, below in conjunction with the corresponding embodiment of Fig. 1 the corresponding flow process of portable terminal being described further, is mobile terminal side flow chart among method one embodiment of a kind of portable terminal control of the present invention display terminal displaying video with reference to Fig. 2 specifically;
Step S201, send current video or video is linked to display terminal according to user's triggering command;
When the user watched video by portable terminal, because the mobile terminal screen size restrictions, the user may not well view video, and this moment, the user may wish by other display terminals video to be play.The user can import triggering command control portable terminal switching current video and play to other display terminals, and being linked to display terminal with portable terminal transmission video or Online Video in the embodiment of the invention is that example describes.Concrete user's triggering command can also can be imported by the whipping portable terminal by specific keys input.When portable terminal possesses gravity sensing device for example when gravity sensor and/or gyroscope, user's whipping or shake portable terminal, the acceleration of generation that portable terminal detects user's whipping or shake portable terminal determines that the user has imported triggering command during greater than predetermined threshold value.After portable terminal gets access to user's triggering command, detect and whether to exist this moment and being connected of display terminal, if current mobile terminal does not connect with display terminal, the then wireless connections of portable terminal initiation and display terminal, for example wifi connects and/or bluetooth connects and/or infrared connection, sends current video to display terminal by wireless connections then.If this moment portable terminal existed with being connected of display terminal (this connection can be wired connection for example data wire connect, also can be for example wifi and/or bluetooths and/or infrared of wireless connections), then send current video by the connection of having set up.Portable terminal sends the demonstration that can keep current video behind the current video.
Step S202, receive the response message that display terminal returns after, the switch operating state is to the remote controller state;
After portable terminal receives response message, call the remote-controller function of self, the switch operating state is to the remote controller state, concrete, when portable terminal switches to the remote controller state, this remote-controller function can only be in running background, and the portable terminal foreground is a normal play video, but can point out this function of user to enable by an icon or other modes.
Step S203, reception user show the adjustment operation to the local terminal current video;
After portable terminal switched to the remote controller state, the user can be by controlling the displaying ratio of display terminal to video to the operation of portable terminal current video displaying ratio.Concrete, if portable terminal is for supporting the mobile terminal of touch screen of multiple point touching, the user can press by two fingers and widen or dwindle the video displaying ratio, also can dwindle button adjustment video displaying ratio by pressing virtual amplification, the user also can dwindle key control video displaying ratio by the amplification of physical button certainly.
Step S204, according to presetting rule the user is converted to corresponding displaying ratio to local terminal current video displaying ratio adjustment operation and adjusts remote control command;
When the user operates the video of the current broadcast of portable terminal, the remote-controller function on portable terminal backstage is converted to the displaying ratio adjustment remote control command of controlling display terminal video displaying ratio according to the rule that presets with user the adjustment of local terminal video displaying ratio is operated.Concrete, portable terminal can obtain user's amplification or reduce in scale, generates corresponding the amplification or scaled down displaying ratio adjustment remote control command.
Step S205, the described displaying ratio of transmission are adjusted remote control command to display terminal.
Portable terminal generates displaying ratio adjust remote control command after, according to existing the connection sending to display terminal, concrete can and/or infraredly this displaying ratio be adjusted remote control command send to display terminal by wifi and/or bluetooth.
In the corresponding embodiment of Fig. 1, be that the adjustment video displaying ratio flow process to portable terminal and display terminal integral body is illustrated, below in conjunction with the corresponding embodiment of Fig. 1 the corresponding flow process of display terminal is described further; It with reference to Fig. 3 display terminal side flow chart among method one embodiment of a kind of portable terminal of the present invention control display terminal displaying video;
Video that step S301, mobile terminal receive send or video link;
Display terminal outputs to television set with this video and shows after receiving the video of portable terminal transmission.Concrete, portable terminal can carry this video current displaying ratio on portable terminal when sending this video, and display terminal receives can be controlled television set behind the video and show according to this displaying ratio.
Further, when portable terminal send be the video link of Online Video the time, display terminal is play to the video of server requests correspondence according to this video link.
Step S302, return response message to portable terminal and displaying video;
Display terminal can return response message to portable terminal after receiving video, and certainly, understandable, display terminal also can return response message to portable terminal after the video normal play.
The displaying ratio that step S303, mobile terminal receive send is adjusted remote control command;
Step S304, adjust remote control command according to described displaying ratio and adjust the video displaying ratio.
After display terminal receives displaying ratio adjustment remote control command, arrive corresponding displaying ratio according to the amplification of this displaying ratio adjustment remote control command or the video that reduce in scale is adjusted current demonstration.Adjusting remote control command when described displaying ratio is that display terminal was to the video and the broadcast of the high one-level definition of the described video correspondence of video server request when video was enlarged into the instruction of the corresponding original scale of high one-level definition.
Concrete, behind step S304, the corresponding displaying ratio that requires to adjust is to amplify if displaying ratio is adjusted remote control command, and multiplication factor surpasses the multiple of the normal clear demonstration of existing video, for example current video is the video of 480P, displaying ratio is adjusted 100% displaying ratio that remote control command just is amplified to this video the 1920P video, this moment is because the definition restriction of 480P video has granular sensation when being amplified to 100% displaying ratio of 1920P video, image quality is not high, and this moment, display terminal can be play to the 1920P of this title correspondence of server requests or the video of 1080P according to the title of this video.To reach better display effect.
With reference to Fig. 4 is the structural representation of a kind of portable terminal one embodiment of the present invention;
The portable terminal that the embodiment of the invention provides comprises:
Further, described instruction sending module 45 specifically is used for adjusting remote control command to display terminal by wifi and/or bluetooth and/or the described displaying ratio of infrared transmission.
Further, described video sending module 41 also comprises:
Send submodule 412, be used for passing through wifi and/or bluetooth and/or infrared transmission current video to display terminal according to described whipping triggering command.
Further, described operation acquisition module 43 specifically is used to receive the user and dwindles the adjustment operation that button shows current video by multiple point touching and/or amplification.
When the user watched video by portable terminal, because the mobile terminal screen size restrictions, the user may not well view the overall picture of video, or does not see Chu, and this moment, the user may wish by other display terminals video to be shown.The user can import triggering command control portable terminal and send current video to other display terminals, and sending to receiving terminal for digital television with portable terminal in the embodiment of the invention is that example describes.Concrete user's triggering command can also can be imported by the whipping portable terminal by specific keys input.When portable terminal possesses gravity sensing device for example when gravity sensor and/or gyroscope, user's whipping or shake portable terminal, the acceleration of generation that video sending module 41 detects user's whipping or shake portable terminal determines that the user has imported triggering command during greater than predetermined threshold value.After video sending module 41 gets access to user's triggering command, detect and whether to exist this moment and being connected of receiving terminal for digital television, if current mobile terminal does not connect with display terminal, the then wireless connections of 41 initiations of video sending module and display terminal, for example wifi connects and/or bluetooth connects and/or infrared connection, video sending module 41 sends current video to receiving terminal for digital television by wireless connections then, if the video of the current broadcast of portable terminal is an Online Video, then the video of video sending module 41 these Online Video correspondences of transmission is linked to receiving terminal for digital television.If this moment portable terminal existed with being connected of receiving terminal for digital television (this connection can be wired connection for example data wire connect, also can be for example wifi and/or bluetooths and/or infrared of wireless connections), then video sending module 41 sends current video or video link by the connection of having set up.
When the user operated the video of the current demonstration of portable terminal, modular converter 44 was converted to the displaying ratio adjustment remote control command of controlling display terminal video displaying ratio according to the rule that presets with user the adjustment of local terminal video displaying ratio is operated.Concrete, modular converter 44 can obtain user's amplification or reduce in scale, generates corresponding the amplification or scaled down displaying ratio adjustment remote control command.
With reference to Fig. 5 is the structural representation of a kind of display terminal one embodiment of the present invention;
The display terminal that the embodiment of the invention provides comprises:
Respond module 53 is used to return response message to portable terminal;
Further, described video reception module 51 specifically is used for the video by wifi and/or bluetooth and/or the transmission of infrared mobile terminal receive.
Further, described command reception module 54 specifically is used for adjusting remote control command by the displaying ratio of wifi and/or bluetooth and/or the transmission of infrared mobile terminal receive.
Further, request module 56 is used for adjusting remote control command when video being enlarged into the instruction of the corresponding original scale of high one-level definition when described displaying ratio, to the video of the high one-level definition of the described video correspondence of video server request and play.
That video reception module 51 receives if video file, display module 52 is play-overed this video, when video reception module 51 receive be the video link time, display module 52 is play the corresponding video of this videos link.
After video reception module 51 received the video of portable terminal transmission, display module 52 can output to television set with this video and show.Concrete, portable terminal can carry this video current displaying ratio on portable terminal when sending this video, and display module 52 can be controlled television set and show according to this displaying ratio.
Respond module 53 can be returned response message to portable terminal after video reception module 51 received video, and is understandable certainly, and respond module 53 also can be returned response message to portable terminal after the normal demonstration of video.
After showing that adjusting module 55 receives displaying ratio adjustment remote control command, arrive corresponding displaying ratio according to the amplification of this displaying ratio adjustment remote control command or the video that reduce in scale is adjusted current demonstration.
Adjusting remote control command when described displaying ratio is that request module 56 was to the video and the broadcast of the high one-level definition of the described video correspondence of video server request when video was enlarged into the instruction of the corresponding original scale of high one-level definition.Concrete, the corresponding displaying ratio that requires to adjust is to amplify if displaying ratio is adjusted remote control command, and multiplication factor surpasses the multiple of the normal clear demonstration of existing video, for example current video is the video of 480P, displaying ratio is adjusted 100% displaying ratio that remote control command just is amplified to this video the 1920P video, this moment is because the definition restriction of 480P video has granular sensation when being amplified to 100% displaying ratio of 1920P video, image quality is not high, this moment, request module 56 can be play to the 1920P of this title correspondence of server requests or the video of 1080P according to the title of this video, to reach better display effect.
With reference to Fig. 6 is the structural representation of one embodiment of system of a kind of portable terminal control of the present invention display terminal displaying video.
The system of the portable terminal control display terminal displaying video that the embodiment of the invention provides comprises portable terminal 61 and display terminal 62:
Described portable terminal 61 is used for sending current video to display terminal 62 according to user's triggering command; After receiving the response message that display terminal 62 returns, the switch operating state is to the remote controller state; Receive the user local terminal current video is shown the adjustment operation; According to presetting rule the user is converted to corresponding displaying ratio to local terminal current video displaying ratio adjustment operation and adjusts remote control command; Send described displaying ratio and adjust remote control command to display terminal 62;
Described display terminal 62 is used for the video that mobile terminal receive 61 sends; Return response message to portable terminal 61 and display video; The displaying ratio that mobile terminal receive 61 sends is adjusted remote control command; Adjust remote control command according to described displaying ratio and adjust the video displaying ratio.
The portable terminal concrete, that the portable terminal 61 in the embodiment of the invention can provide for the corresponding embodiment of Fig. 4; The display terminal 62 that display terminal 62 can provide for the corresponding embodiment of Fig. 5.
Receiving terminal for digital television of the present invention includes but not limited to: and set-top box, network protocol television (Internet Protocol Television, IPTV), digital TV integrated machine, Digital Video Broadcasting Handheld etc. have the terminal of receiving digital television function.Portable terminal of the present invention includes but not limited to: mobile phone, panel computer, PDA (Personal Digital Assistant, personal digital assistant), MID (Mobile Internet Device, mobile internet device) etc.
More than lift preferred embodiment; the purpose, technical solutions and advantages of the present invention are further described; institute is understood that; the above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all; any modification of being done, be equal to replacement, improvement etc.; all should be included within protection scope of the present invention, the interest field that the present invention advocated should be as the criterion so that the patent application scope is described, but not only limits to the foregoing description.
Claims (18)
1. the method for a portable terminal control display terminal displaying video is characterized in that, comprising:
Portable terminal switches current video to display terminal according to user's triggering command;
After receiving the response message that display terminal returns, the switch operating state is to the remote controller state;
Receive the user local terminal current video is shown the adjustment operation;
According to presetting rule the user is converted to corresponding displaying ratio to local terminal current video displaying ratio adjustment operation and adjusts remote control command;
Send described displaying ratio and adjust remote control command to display terminal.
2. method according to claim 1 is characterized in that, described transmission displaying ratio is adjusted remote control command and comprised to display terminal:
Described portable terminal passes through the described displaying ratio of wifi and/or bluetooth and/or infrared transmission and adjusts remote control command to display terminal.
3. method according to claim 1 is characterized in that, described portable terminal sends current video according to user's triggering command and comprises to display terminal:
Portable terminal obtains the user and imports the whipping triggering command;
Pass through wifi and/or bluetooth and/or infrared transmission current video to display terminal according to described whipping triggering command, or,
The network linking of passing through wifi and/or bluetooth and/or infrared transmission current video according to described whipping triggering command is to display terminal.
4. according to the arbitrary described method of claim 1-3, it is characterized in that described reception user shows that to the local terminal current video adjusting operation comprises:
Receive the user and dwindle the adjustment operation that button shows current video by multiple point touching and/or amplification.
5. a video broadcasting method is characterized in that, comprising:
Video that mobile terminal receive sends or Internet video link;
Return response message to portable terminal and displaying video;
The displaying ratio that mobile terminal receive sends is adjusted remote control command;
Adjust remote control command according to described displaying ratio and adjust the video displaying ratio.
6. method according to claim 5 is characterized in that, video that described mobile terminal receive sends or Internet video link comprise:
Video or Internet video link by wifi and/or bluetooth and/or the transmission of infrared mobile terminal receive.
7. according to claim 5 or 6 described methods, it is characterized in that the displaying ratio that described mobile terminal receive sends is adjusted remote control command and comprised:
Displaying ratio by wifi and/or bluetooth and/or the transmission of infrared mobile terminal receive is adjusted remote control command.
8. method according to claim 5 is characterized in that, the described adjustment according to displaying ratio also comprises after remote control command is adjusted the video displaying ratio:
Adjusting remote control command when described displaying ratio is that display terminal was to the video and the broadcast of the high one-level definition of the described video correspondence of video server request when video was enlarged into the instruction of the corresponding original scale of high one-level definition.
9. a portable terminal is characterized in that, comprising:
The video sending module is used for being linked to display terminal according to user's triggering command transmission current video or video;
Handover module, be used to receive the response message that display terminal returns after, the switch operating state is to the remote controller state;
The operation acquisition module is used to receive the user local terminal current video is shown the adjustment operation;
Modular converter is used for according to presetting rule the user being converted to corresponding displaying ratio to local terminal current video displaying ratio adjustment operation and adjusts remote control command;
Instruction sending module is used to send described displaying ratio and adjusts remote control command to display terminal.
10. portable terminal according to claim 9 is characterized in that, described instruction sending module specifically is used for adjusting remote control command to display terminal by wifi and/or bluetooth and/or the described displaying ratio of infrared transmission.
11. portable terminal according to claim 9 is characterized in that, described video sending module also comprises:
The gravity sensing module is used to obtain the user and imports the whipping triggering command;
Send submodule, be used for passing through the network linking of wifi and/or bluetooth and/or infrared transmission current video or current video to display terminal according to described whipping triggering command.
12., it is characterized in that described operation acquisition module specifically is used to receive the user and dwindles the adjustment operation that button shows current video by multiple point touching and/or amplification according to the arbitrary described portable terminal of claim 9-11.
13. a display terminal is characterized in that, comprising:
The video reception module is used for video or video link that mobile terminal receive sends;
Display module is used to play corresponding video;
Respond module is used to return response message to portable terminal;
The command reception module is used for the displaying ratio adjustment remote control command that mobile terminal receive sends;
Show adjusting module, be used for adjusting remote control command and adjust the video displaying ratio according to described displaying ratio.
14. display terminal according to claim 13 is characterized in that, described video reception module specifically is used for the video by wifi and/or bluetooth and/or the transmission of infrared mobile terminal receive.
15., it is characterized in that described command reception module specifically is used for adjusting remote control command by the displaying ratio of wifi and/or bluetooth and/or the transmission of infrared mobile terminal receive according to claim 13 or 14 described display terminals.
16. display terminal according to claim 13 is characterized in that, described display terminal also comprises:
Request module is used for adjusting remote control command when video being enlarged into the instruction of the corresponding original scale of high one-level definition when described displaying ratio, to the video of the high one-level definition of the described video correspondence of video server request and play.
17. the system of a portable terminal control display terminal display video is characterized in that, comprises portable terminal and display terminal:
Described portable terminal is used for sending current video to display terminal according to user's triggering command; After receiving the response message that display terminal returns, the switch operating state is to the remote controller state; Receive the user local terminal current video is shown the adjustment operation; According to presetting rule the user is converted to corresponding displaying ratio to local terminal current video displaying ratio adjustment operation and adjusts remote control command; Send described displaying ratio and adjust remote control command to display terminal;
Described display terminal is used for the video that mobile terminal receive sends; Return response message to portable terminal and displaying video; The displaying ratio that mobile terminal receive sends is adjusted remote control command; Adjust remote control command according to described displaying ratio and adjust the video displaying ratio.
18. system according to claim 15 is characterized in that, described portable terminal is the arbitrary described portable terminal of claim 9-12;
Described display terminal is the arbitrary described display terminal of claim 13-16.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106196879A CN102118499A (en) | 2010-12-31 | 2010-12-31 | Method, device and system for controlling video play of display terminal by mobile terminal |
| PCT/CN2011/072098 WO2012088801A1 (en) | 2010-12-31 | 2011-03-24 | Method, device and system for controlling display terminal to play video by mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106196879A CN102118499A (en) | 2010-12-31 | 2010-12-31 | Method, device and system for controlling video play of display terminal by mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102118499A true CN102118499A (en) | 2011-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106196879A Pending CN102118499A (en) | 2010-12-31 | 2010-12-31 | Method, device and system for controlling video play of display terminal by mobile terminal |
Country Status (2)
| Country | Link |
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| CN (1) | CN102118499A (en) |
| WO (1) | WO2012088801A1 (en) |
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