CN104506916A - Interaction method and device for set-top box and intelligent mobile terminal - Google Patents

Interaction method and device for set-top box and intelligent mobile terminal Download PDF

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Publication number
CN104506916A
CN104506916A CN201410768332.4A CN201410768332A CN104506916A CN 104506916 A CN104506916 A CN 104506916A CN 201410768332 A CN201410768332 A CN 201410768332A CN 104506916 A CN104506916 A CN 104506916A
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CN
China
Prior art keywords
mobile terminal
intelligent mobile
top box
picture
set top
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.)
Pending
Application number
CN201410768332.4A
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Chinese (zh)
Inventor
欧阳世杰
赵学宏
刘海桃
林李保
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANWEI VEDIO COMMUNICATION CO Ltd SHENZHEN CITY
Shenzhen Topway Video Communication Co Ltd
Original Assignee
TIANWEI VEDIO COMMUNICATION CO Ltd SHENZHEN CITY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TIANWEI VEDIO COMMUNICATION CO Ltd SHENZHEN CITY filed Critical TIANWEI VEDIO COMMUNICATION CO Ltd SHENZHEN CITY
Priority to CN201410768332.4A priority Critical patent/CN104506916A/en
Publication of CN104506916A publication Critical patent/CN104506916A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/431Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/436Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home

Abstract

The invention relates to an interaction method and device for a set-top box and an intelligent mobile terminal. The method comprises the steps: (S10) the wireless connection between the intelligent mobile terminal and the set-top box is established; (S20) when a control command is received by the set-top box, the intelligent mobile terminal and a television enter a same-screen displaying state; (S30) the intelligent mobile terminal sends a command for displaying pictures of picture-in-picture to the set-top box; (S40) the intelligent mobile terminal controls the set-top box to switch pictures played in picture-in-picture. According to the method and the device, the set-top box is controlled by using the intelligent mobile terminal, the control command is sent to the set-top box through the intelligent mobile terminal, partial functions of the traditional set-top box remote controllers are replaced with the functions of the intelligent mobile terminal, the characteristics of the intelligent mobile terminal that the touch screen control is relatively mature and the user experience is better are fully utilized, the conditions that the intelligent mobile terminal and the television simultaneously display the pictures of picture-in-picture in the same screen and the switching of the pictures of picture-in-picture can be controlled through the intelligent mobile terminal are achieved, and the user experience is improved.

Description

The exchange method of Set Top Box and intelligent mobile terminal and device thereof
Technical field
The present invention relates to field of set-top, particularly relate to exchange method and the device thereof of a kind of Set Top Box and intelligent mobile terminal.
Background technology
Set Top Box is the equipment connecting television set and outside source, functions such as realizing receiving digital television, video request program, video broadcasting and surfing on the net can be connected with general television set, realize the substantive interaction of media provider and media consumer's, have wide emerging market.Picture-in-picture refers to and shows two programs pictures on the screen at the same, namely on the key frame of normal viewing, inserts a sprite through overcompression simultaneously.At present, at television set, picture-in-picture is realized by the different input end signal of display television set; In Set Top Box, the program of picture-in-picture display two-way direct broadcast band needs two tuners utilizing Set Top Box.
Summary of the invention
The technical problem to be solved in the present invention is, overcome the above-mentioned defect of prior art, by Set Top Box and intelligent mobile terminal mutual, a kind of method providing touch screen to control picture-in-picture and device thereof, thus also can be controlled the picture switching of picture-in-picture by intelligent mobile terminal by the picture of Display on the same screen picture-in-picture while of intelligent mobile terminal and television set simultaneously, improve Consumer's Experience.
The technical solution adopted for the present invention to solve the technical problems is: the exchange method providing a kind of Set Top Box and intelligent mobile terminal, comprises the following steps:
S10, set up the wireless connections of intelligent mobile terminal and Set Top Box;
S20, described intelligent mobile terminal to described Set Top Box sending controling instruction, the instruction of described Set Top Box response limiting, described intelligent mobile terminal and television set enter with shielding the state play;
S30, described intelligent mobile terminal control described Set Top Box and enter picture-in-picture broadcast interface, and described picture-in-picture broadcast interface simultaneous display is in the display of described intelligent terminal and the display of described television set;
S40, described intelligent mobile terminal control described Set Top Box and switch the picture play in picture-in-picture, and described Set Top Box controls the picture that described television set and described intelligent mobile terminal play the picture-in-picture after switching simultaneously.
Preferably, after described step S40, also step is comprised:
S50, after described control command terminates, exits the state of described intelligent mobile terminal and described television set Display on the same screen.
Preferably, the data message that picture comprises by described Set Top Box is sent to described intelligent mobile terminal after data encoding.
Preferably, the wireless connections of described intelligent mobile terminal and described Set Top Box set up wireless connections by the mode of WIFI.
Preferably, described intelligent mobile terminal is connected by WIFI with described Set Top Box, the control command that described intelligent mobile terminal sends to described Set Top Box is transmitted by UPnP, and described Set Top Box is packaged into the format transmission of TCP/UDP bag to described intelligent mobile terminal by after video, menu graphical coding.
Preferably, described step also comprises: if described Set Top Box does not receive the control information that described intelligent mobile terminal sends, the control that described built-in control command can be used to realize described Set Top Box by the remote controller of described Set Top Box.
Present invention also offers the interactive system of a kind of Set Top Box and intelligent mobile terminal, comprise Set Top Box and intelligent mobile terminal, described Set Top Box comprises:
First wireless connections module, for setting up wireless connections with described intelligent mobile terminal;
With the first control module of described first wireless connections model calling, entering or exiting the state of described intelligent mobile terminal and television set Display on the same screen for controlling described Set Top Box, controlling described intelligent mobile terminal and entering the state with described television set Display on the same screen picture-in-picture; Control the switching of the picture of picture-in-picture in described intelligent mobile terminal and described television set;
The receiver module be connected with described first control module, for receiving the control command that described intelligent mobile terminal sends; Also for receiving the control command that described intelligent mobile terminal sends, realize the function of the Display on the same screen of the picture of described intelligent mobile terminal and described television set;
The display translation module be connected with described first control module, for exporting the picture needed with described television set Display on the same screen to described intelligent mobile terminal;
Described intelligent mobile terminal comprises:
Second wireless connections module, for setting up wireless connections with described Set Top Box;
With the second control module of described second wireless connections model calling, the control command entering or exit the state of described intelligent mobile terminal and television set Display on the same screen is sent to described Set Top Box for controlling described intelligent mobile terminal, control described intelligent mobile terminal sends control command from menu co-screen to described Set Top Box, also for controlling the control command that described intelligent mobile terminal switches to described Set Top Box transmission picture-in-picture picture;
The sending module be connected with described second control module, for described Set Top Box sending controling instruction
The display module be connected with described second control module, for show that described Set Top Box exports with the picture of described television set Display on the same screen.
Preferably, described Set Top Box also comprises the data coding module be connected with described first control module, and the data message that the picture for being sent to described intelligent mobile terminal comprises carries out data encoding.
Present invention also offers a kind of Set Top Box, comprising:
First wireless connections module, for setting up wireless connections with described intelligent mobile terminal;
With the first control module of described first wireless connections model calling, entering or exiting the state of described intelligent mobile terminal and television set Display on the same screen for controlling described Set Top Box, controlling described intelligent mobile terminal and entering the state with described television set Display on the same screen picture-in-picture; Control the switching of the picture of picture-in-picture in described intelligent mobile terminal and described television set;
The receiver module be connected with described first control module, for receiving the control command that described intelligent mobile terminal sends; Also for receiving the control command that described intelligent mobile terminal sends, realize the function of the Display on the same screen of the picture of described intelligent mobile terminal and described television set;
The display translation module be connected with described first control module, for exporting the picture needed with described television set Display on the same screen to described intelligent mobile terminal.
Preferably, also comprise the data coding module be connected with described first control module, the data message that the picture for being sent to described intelligent mobile terminal comprises carries out data encoding.
Implement the present invention and there is following beneficial effect:
The present invention utilizes possesses wireless connecting function, Set Top Box can be loaded and control application, the intelligent mobile terminal such as smart mobile phone or panel computer of the features such as touch screen control can be carried out, by utilizing intelligent mobile terminal, Set Top Box is controlled, and by intelligent mobile terminal to Set Top Box sending controling instruction, the partial function of conventional set-top box remote controller is replaced with intelligent mobile terminal, the touch screen making full use of intelligent mobile terminal controls comparative maturity, the better feature of Consumer's Experience, solve intelligent mobile terminal and the television set problem that switches of the picture of Display on the same screen picture-in-picture the picture that can control picture-in-picture by intelligent mobile terminal simultaneously, improve Consumer's Experience.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the method flow schematic diagram of the exchange method of Set Top Box of the present invention and intelligent mobile terminal, system and Set Top Box one embodiment;
Fig. 2 is the method flow schematic diagram of the exchange method of Set Top Box of the present invention and intelligent mobile terminal, system and another embodiment of Set Top Box;
Fig. 3 is the structural representation of the exchange method of Set Top Box of the present invention and intelligent mobile terminal, system and Set Top Box one embodiment system;
Fig. 4 is the structural representation of the interactive system one embodiment Set Top Box of Set Top Box of the present invention and intelligent mobile terminal.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figures 1 to 4, Fig. 1 is the method flow schematic diagram of the exchange method of Set Top Box of the present invention and intelligent mobile terminal, system and Set Top Box one embodiment; Fig. 2 is the method flow schematic diagram of the exchange method of Set Top Box of the present invention and intelligent mobile terminal, system and another embodiment of Set Top Box; Fig. 3 is the structural representation of the exchange method of Set Top Box of the present invention and intelligent mobile terminal, system and Set Top Box one embodiment system; Fig. 4 is the structural representation of the interactive system one embodiment Set Top Box of Set Top Box of the present invention and intelligent mobile terminal.
With reference to shown in Fig. 1, the invention discloses the exchange method of a kind of Set Top Box and intelligent mobile terminal, comprising: step S10, set up the wireless connections of intelligent mobile terminal and Set Top Box.
Intelligent mobile terminal can be possess wireless connecting function, can load Set Top Box control application, the various terminals of the functions such as video playback can be carried out, such as smart mobile phone or panel computer etc.Smart mobile phone or panel computer are compared other-end and are possessed large-size screen, and touch-screen is user-friendly.Therefore, smart mobile phone or panel computer are more preferably selecting of intelligent mobile terminal, but select other to possess the intelligent mobile terminal of above-mentioned functions, also do not affect the realization of the embodiment of the present invention.
Step S20, described intelligent mobile terminal is to described Set Top Box sending controling instruction, and the instruction of described Set Top Box response limiting, described intelligent mobile terminal and television set enter with shielding the state play.
Set Top Box usual connection with television set realizes its Presentation Function, and Set Top Box is connected with television set with audio-video interface by HDMI, YPbPr, and the interface of Set Top Box is generally shown on the display screen of connected television set.When Set Top Box receives control command, in the present embodiment, now control command is the request of mirror screen, such as, when user wants the program synchronously watched with intelligent mobile terminal on television set or when controlling the program on television set by mobile phone, namely by control and operative intelligence mobile terminal to Set Top Box sending controling instruction, the data such as audio frequency and video, menu graphical wanting the picture of broadcasting to comprise also are transferred to television set and show in the screen of television set by the instruction of Set Top Box operation response after data encoding; Transfer to intelligent mobile terminal after the data encodings such as the audio frequency and video that picture comprises by Set Top Box, menu graphical and show in the screen of intelligent mobile terminal; Played back by the display screen of self after intelligent mobile terminal receives the data encoding such as audio frequency and video, menu graphical, intelligent mobile terminal then synchronously can play identical picture with shielding with television set.
Step S30, described intelligent mobile terminal controls described Set Top Box and enters picture-in-picture broadcast interface, and described picture-in-picture broadcast interface simultaneous display is in the display of described intelligent terminal and the display of described television set.
Enter the state of Display on the same screen at intelligent mobile terminal and television set after, user selects controller top box to enter the instruction of picture-in-picture display by the screen of touch intelligent mobile terminal, the data such as audio frequency and video, menu graphical that the picture that then Set Top Box sends picture-in-picture to intelligent mobile terminal and television set simultaneously comprises; The screen of intelligent mobile terminal and television set by while the display machines top box picture of picture-in-picture that sends.Picture-in-picture picture comprises two pictures, the first picture be current just full range display key frame, the second picture be one can for user on request or hobby switch little picture.
Step S40, described intelligent mobile terminal controls described Set Top Box and switches the picture play in picture-in-picture, and described Set Top Box controls the picture that described television set and described intelligent mobile terminal play the picture-in-picture after switching simultaneously.
After the screen of intelligent mobile terminal and television set shows the picture of picture-in-picture simultaneously, user controls the display of picture in picture-in-picture by the picture of the picture-in-picture in the screen of touch intelligent mobile terminal.When user wants the second picture watching picture-in-picture time, by clicking the second picture of picture-in-picture, second picture can be switched to key frame simultaneous display in screen, now the control command that the picture of picture-in-picture switches is sent in Set Top Box by intelligent mobile terminal, and the picture of the screen display of television set synchronously switches by the control command switched by Set Top Box.By the switching of picture, user not only can watch different pictures by mobile phone, also directly can be switched the display of television screen picture by mobile phone, better can enrich Consumer's Experience.
The present invention utilizes possesses wireless connecting function, Set Top Box can be loaded and control application, the intelligent mobile terminal such as smart mobile phone or panel computer of the features such as touch screen control can be carried out, by utilizing intelligent mobile terminal, Set Top Box is controlled, and by intelligent mobile terminal to Set Top Box sending controling instruction, the partial function of conventional set-top box remote controller is replaced with intelligent mobile terminal, the touch screen making full use of intelligent mobile terminal controls comparative maturity, the better feature of Consumer's Experience, solve intelligent mobile terminal and television set simultaneously Display on the same screen picture-in-picture picture and the problem of the switching of picture-in-picture picture can be controlled by intelligent mobile terminal, improve Consumer's Experience.
With reference to shown in Fig. 2, further, after the step s 40, also comprise step:
S50, after control command terminates, exits the state of intelligent mobile terminal and television set Display on the same screen.
After control command terminates, intelligent mobile terminal can exit the state of the television set Display on the same screen controlled with Set Top Box.Afterwards, intelligent mobile terminal controls by installing Set Top Box within it application to carry out other control operation to Set Top Box.Further raising intelligent mobile terminal, to the substitution effect of set-top box remote controller, improves Consumer's Experience.
Shown in Fig. 2, in one embodiment of this invention, the wireless connections of Set Top Box of the present invention and intelligent mobile terminal can be set up by the mode of WIFI (Wireless Fidelity), before connection, first need intelligent mobile terminal and Set Top Box to find mutually.When using WIFI to connect, the discovery of equipment is realized by UPnP.In the present embodiment, be connected by WIFI between Set Top Box with described intelligent mobile terminal, the control command that intelligent mobile terminal sends to Set Top Box is transmitted by UPnP, and Set Top Box is packaged into the format transmission of TCP/UDP bag to intelligent mobile terminal after video, menu graphical etc. being encoded.Preferably adopt the mode of WIFI and intelligent mobile terminal to connect in the present embodiment, but select above-mentioned various radio connection not affect the realization of the embodiment of the present invention.Intelligent mobile terminal in advance fitting machine top box controls application, and the Set Top Box of intelligent mobile terminal controls application interface and presents at intelligent mobile terminal display screen, and intelligent mobile terminal controls application by Set Top Box and sets up wireless connections with Set Top Box and carry out interactive controlling.If when Set Top Box controls application not in intelligent mobile terminal operation or at intelligent mobile terminal running background, illustrate that now intelligent mobile terminal can not carry out interactive controlling to Set Top Box, Set Top Box does not connect with intelligent mobile terminal, and control and the picture handoff functionality of Set Top Box are still realized by set-top box remote controller.
In one embodiment of this invention, send control command by intelligent mobile terminal to Set Top Box, the data that television display screen is exported picture by Set Top Box transfer to the function of intelligent mobile terminal after data encoding.After Set Top Box and intelligent mobile terminal set up wireless connections, the Set Top Box of intelligent mobile terminal controls application interface and presents at intelligent mobile terminal screen, and intelligent mobile terminal is by the function of the picture synchronization Display on the same screen on the television display screen that sends control command to Set Top Box and realize being connected with Set Top Box.Now, Set Top Box is encoded sending to the data being used for the picture that television display screen exports of television set, and by the data synchronization transmissions after coding to intelligent mobile terminal.
In one embodiment of this invention, step also comprises: if Set Top Box does not receive the control information that intelligent mobile terminal sends, use built-in control command to realize the control to Set Top Box by set-top box remote controller.If intelligent mobile terminal does not send control information to Set Top Box or intelligent mobile terminal occurs that various unknown cause fails to send control information to Set Top Box, Set Top Box does not receive the control information that intelligent mobile terminal sends, cannot the puzzlement of sending controling instruction in order to not cause to user, the picture-in-picture content of intelligent mobile terminal and television set Display on the same screen is constant, and now user realizes to Set Top Box by modes such as set-top box remote controllers control.Method of the present invention, by utilizing intelligent mobile terminal, Set Top Box is controlled, and by intelligent mobile terminal to Set Top Box sending controling instruction, the partial function of conventional set-top box remote controller is replaced with intelligent mobile terminal, make full use of the comparative maturity be arranged on intelligent mobile terminal, the better touch screen of Consumer's Experience controls, solve speed and the precision problem of the control screen display of Set Top Box, improve Consumer's Experience.
It should be noted that, for aforesaid each embodiment of the method, in order to simple description, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not by the restriction of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and involved action and module might not be that the present invention is necessary.
With reference to shown in Fig. 3, the present invention also provides the interactive system of a kind of Set Top Box and intelligent mobile terminal, and comprise Set Top Box 10 and intelligent mobile terminal 20, Set Top Box 10 comprises:
First wireless connections module 11, for setting up wireless connections with intelligent mobile terminal 20.The mode of wireless connections can the mode of WIFI (Wireless Fidelity).Before connection, intelligent mobile terminal 20 and Set Top Box 10 is first needed to find mutually.When using WIFI to connect, the discovery of equipment can be specified by high-rise Internet protocol (IP, Internet Protocol).In embodiment, be UPnP (Universal P1ug and P1ay) by the data output format of WIFI between Set Top Box and described intelligent mobile terminal.Preferably adopt the mode of WIFI and intelligent mobile terminal 20 to connect in the present embodiment, but select above-mentioned various radio connection not affect the realization of the embodiment of the present invention.
The first control module 12 be connected with the first wireless connections module 11, enters for controller top box 10 or exits the state of intelligent mobile terminal and television set Display on the same screen, controls the state entering intelligent mobile terminal and television set Display on the same screen picture-in-picture; Control the switching of the picture of picture-in-picture in intelligent mobile terminal and television set; That is, the internal logic of the first control module 12 for controller top box 10 and some actions of Set Top Box 10 self needs execution.
The receiver module 13 be connected with the first control module 12, for receiving the control command that intelligent mobile terminal 20 sends.
The display translation module 14 be connected with the first control module 12, for exporting the picture needed with described television set Display on the same screen to described intelligent mobile terminal.
Intelligent mobile terminal 20 comprises:
Second wireless connections module 21, for setting up wireless connections with Set Top Box 10.That is, the second wireless connections module 21 on intelligent mobile terminal 20 sets up wireless connections with the first wireless connections module 11 in Set Top Box 10, thus wireless connections between Set Top Box 10 and intelligent mobile terminal 20 is got up.In the present embodiment, preferably adopt the mode of WIFI and Set Top Box 10 to connect, but select various radio connection not affect the realization of the embodiment of the present invention.
The second control module 22 be connected with the second wireless connections module 21,
Sending for controlling described intelligent mobile terminal 20 control command entering or exit described intelligent mobile terminal 20 and the state of television set Display on the same screen to described Set Top Box 10, sending to Set Top Box the control command that picture-in-picture picture switches for controlling intelligent mobile terminal 20.Second control module 22 needs some actions performed for the internal logic and intelligent mobile terminal 20 self controlling intelligent mobile terminal 20.
The sending module 23 be connected with the second control module 22, for Set Top Box 10 sending controling instruction;
The display module 24 be connected with the second control module, export for display machines top box with the picture of television set Display on the same screen.
System of the present invention, utilization possesses wireless connecting function, Set Top Box can be loaded and control application, the intelligent mobile terminal such as smart mobile phone or panel computer of the features such as complex operations can be carried out, interactive controlling can be carried out with the Set Top Box of above-mentioned intelligent mobile terminal function of interaction control to possessing by utilizing intelligent mobile terminal, by intelligent mobile terminal to Set Top Box sending controling instruction, the partial function of conventional set-top box remote controller is replaced with intelligent mobile terminal, the touch screen making full use of intelligent mobile terminal controls comparative maturity, the better feature of Consumer's Experience, solve intelligent mobile terminal and television set simultaneously Display on the same screen picture-in-picture picture and the problem of the switching of picture-in-picture picture can be controlled by intelligent mobile terminal, improve Consumer's Experience.
Further, as shown in Figure 3, described Set Top Box also comprises the data coding module 15 be connected with described first control module, and the data message that the picture for being sent to described intelligent mobile terminal comprises carries out data encoding.
With reference to shown in Fig. 4, the present invention also provides a kind of Set Top Box 10, comprising:
First wireless connections module 11, for setting up wireless connections with intelligent mobile terminal 20.The mode of wireless connections can adopt the mode of WIFI (Wireless Fidelity).Before connection, intelligent mobile terminal 20 and Set Top Box 10 is first needed to find mutually.When using WIFI to connect, the discovery of equipment can be realized by UPnP.In embodiment, be connected by WIFI between Set Top Box with described intelligent mobile terminal, the control command that intelligent mobile terminal sends to Set Top Box is transmitted by UPnP, and Set Top Box is packaged into the format transmission of TCP/UDP bag to intelligent mobile terminal after video, menu graphical etc. being encoded.Preferably adopt the mode of WIFI and intelligent mobile terminal 20 to connect in the present embodiment, but select above-mentioned various radio connection not affect the realization of the embodiment of the present invention.
The first control module 12 be connected with the first wireless connections module 11, enters for controller top box 10 or exits the state of intelligent mobile terminal and television set Display on the same screen, controls intelligent mobile terminal and enters the state with television set Display on the same screen picture-in-picture; Control the switching of the picture of picture-in-picture in intelligent mobile terminal and television set; That is, the internal logic of the first control module 12 for controller top box 10 and some actions of Set Top Box 10 self needs execution.
The receiver module 13 be connected with the first control module 12, for receiving the control command that intelligent mobile terminal 20 sends.
The display translation module 14 be connected with the first control module 12, for exporting the picture needed with described television set Display on the same screen to described intelligent mobile terminal.
Further, as shown in Figure 4, described Set Top Box also comprises the data coding module 15 be connected with described first control module, and the data message that the picture for being sent to described intelligent mobile terminal comprises carries out data encoding.
Set Top Box provided by the invention, possesses the function with intelligent mobile terminal interactive controlling, can with possess wireless connecting function, can load that Set Top Box controls application, the intelligent mobile terminal that can carry out the features such as complex operations carries out interactive controlling, solve intelligent mobile terminal and television set simultaneously Display on the same screen picture-in-picture picture and the problem of the switching of picture-in-picture picture can be controlled by intelligent mobile terminal, improve Consumer's Experience.
These are only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. an exchange method for Set Top Box and intelligent mobile terminal, is characterized in that, comprises the following steps:
S10, set up the wireless connections of intelligent mobile terminal and Set Top Box;
S20, described intelligent mobile terminal to described Set Top Box sending controling instruction, the instruction of described Set Top Box response limiting, described intelligent mobile terminal and television set enter with shielding the state play;
S30, described intelligent mobile terminal control described Set Top Box and enter picture-in-picture broadcast interface, and described picture-in-picture broadcast interface simultaneous display is in the display of described intelligent terminal and the display of described television set;
S40, described intelligent mobile terminal control described Set Top Box and switch the picture play in picture-in-picture, and described Set Top Box controls the picture that described television set and described intelligent mobile terminal play the picture-in-picture after switching simultaneously.
2. the exchange method of Set Top Box as claimed in claim 1 and intelligent mobile terminal, is characterized in that, after described step S40, also comprise step:
S50, after described control command terminates, exits the state of described intelligent mobile terminal and described television set Display on the same screen.
3. the exchange method of Set Top Box as claimed in claim 1 and intelligent mobile terminal, it is characterized in that, the data message that picture comprises by described Set Top Box is sent to described intelligent mobile terminal after data encoding.
4. the exchange method of Set Top Box as claimed in claim 1 and intelligent mobile terminal, it is characterized in that, the wireless connections of described intelligent mobile terminal and described Set Top Box set up wireless connections by the mode of WIFI.
5. the exchange method of Set Top Box as claimed in claim 4 and intelligent mobile terminal, it is characterized in that, described intelligent mobile terminal is connected by WIFI with described Set Top Box, the control command that described intelligent mobile terminal sends to described Set Top Box is transmitted by UPnP, and described Set Top Box is packaged into the format transmission of TCP/UDP bag to described intelligent mobile terminal by after video, menu graphical coding.
6. the exchange method of Set Top Box as claimed in claim 1 and intelligent mobile terminal, it is characterized in that, described step also comprises: if described Set Top Box does not receive the control information that described intelligent mobile terminal sends, the control that described built-in control command can be used to realize described Set Top Box by the remote controller of described Set Top Box.
7. an interactive system for Set Top Box and intelligent mobile terminal, comprises Set Top Box and intelligent mobile terminal, it is characterized in that, described Set Top Box comprises:
First wireless connections module, for setting up wireless connections with described intelligent mobile terminal;
With the first control module of described first wireless connections model calling, entering or exiting the state of described intelligent mobile terminal and television set Display on the same screen for controlling described Set Top Box, controlling described intelligent mobile terminal and entering the state with described television set Display on the same screen picture-in-picture; Control the switching of the picture of picture-in-picture in described intelligent mobile terminal and described television set;
The receiver module be connected with described first control module, for receiving the control command that described intelligent mobile terminal sends; Also for receiving the control command that described intelligent mobile terminal sends, realize the function of the Display on the same screen of the picture of described intelligent mobile terminal and described television set;
The display translation module be connected with described first control module, for exporting the picture needed with described television set Display on the same screen to described intelligent mobile terminal;
Described intelligent mobile terminal comprises:
Second wireless connections module, for setting up wireless connections with described Set Top Box;
With the second control module of described second wireless connections model calling, the control command entering or exit the state of described intelligent mobile terminal and television set Display on the same screen is sent to described Set Top Box for controlling described intelligent mobile terminal, control described intelligent mobile terminal sends control command from menu co-screen to described Set Top Box, also for controlling the control command that described intelligent mobile terminal switches to described Set Top Box transmission picture-in-picture picture;
The sending module be connected with described second control module, for described Set Top Box sending controling instruction
The display module be connected with described second control module, for show that described Set Top Box exports with the picture of described television set Display on the same screen.
8. the interactive system of a kind of Set Top Box as claimed in claim 7 and intelligent mobile terminal, it is characterized in that, described Set Top Box also comprises the data coding module be connected with described first control module, and the data message that the picture for being sent to described intelligent mobile terminal comprises carries out data encoding.
9. a Set Top Box, is characterized in that, comprising:
First wireless connections module, for setting up wireless connections with described intelligent mobile terminal;
With the first control module of described first wireless connections model calling, entering or exiting the state of described intelligent mobile terminal and television set Display on the same screen for controlling described Set Top Box, controlling described intelligent mobile terminal and entering the state with described television set Display on the same screen picture-in-picture; Control the switching of the picture of picture-in-picture in described intelligent mobile terminal and described television set;
The receiver module be connected with described first control module, for receiving the control command that described intelligent mobile terminal sends; Also for receiving the control command that described intelligent mobile terminal sends, realize the function of the Display on the same screen of the picture of described intelligent mobile terminal and described television set;
The display translation module be connected with described first control module, for exporting the picture needed with described television set Display on the same screen to described intelligent mobile terminal.
10. Set Top Box as claimed in claim 9, it is characterized in that, also comprise the data coding module be connected with described first control module, the data message that the picture for being sent to described intelligent mobile terminal comprises carries out data encoding.
CN201410768332.4A 2014-12-12 2014-12-12 Interaction method and device for set-top box and intelligent mobile terminal Pending CN104506916A (en)

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CN112423048A (en) * 2020-10-28 2021-02-26 西安万像电子科技有限公司 Screen projection system

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