CN106792019A - Video broadcasting method and its system - Google Patents
Video broadcasting method and its system Download PDFInfo
- Publication number
- CN106792019A CN106792019A CN201611143263.3A CN201611143263A CN106792019A CN 106792019 A CN106792019 A CN 106792019A CN 201611143263 A CN201611143263 A CN 201611143263A CN 106792019 A CN106792019 A CN 106792019A
- Authority
- CN
- China
- Prior art keywords
- switching box
- digital video
- video
- video flowing
- terminal device
- 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
Links
Classifications
-
- 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
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/232—Content retrieval operation locally within server, e.g. reading video streams from disk arrays
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/27—Server based end-user applications
- H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
-
- 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
- H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
-
- 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]
- H04N21/4223—Cameras
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention provides a kind of video broadcasting method and its system, it is related to the technical field of digital video switching box, the system includes digital video switching box and terminal device, wherein, digital video switching box includes：Camera head and projection arrangement, camera head are used to gather the first video flowing of digital video switching box local environment, and will be preserved in the first pushing video streaming to server；Projection arrangement is projected to target area for will store the first video flowing into server according to projection instruction；Terminal device is connected with the pairing of digital video switching box, for transferring the first video flowing in the server and playing out according to transferring instruction, or, to digital video switching box transmission objectives file data, played out with by projection arrangement, the technical problem more single to alleviate traditional set-top box functionality.
Description
Technical field
The present invention relates to the technical field of digital video switching box, more particularly, to a kind of video broadcasting method and its it is
System.
Background technology
As DTV and cable television are in the progressively popularization of China, more families when TV is watched, more
It is the transmission for relying on digital video switching box (being properly termed as Set Top Box again) to realize data-signal, wherein, data signal is next
From in the signal of satellite, broadband network and wire cable etc..But, traditional Set Top Box is during application, it is necessary to connect outer
Peripheral equipment is realizing more functions.This provides for improved the high cost of Set Top Box, and increase taking up room for Set Top Box；Enter one
Step, ancillary equipment is more will to cause the problems such as in disorder wiring, mobile inconvenience occurs in Set Top Box, visual is limited.
Further, with the discovery at full speed of intelligent terminal, more household equipments can be realized and intelligent terminal
Connection, for example, the wireless connection of electric cooker or air-conditioning and smart mobile phone.So traditional Set Top Box as household equipment, its
Unitary function, the interaction with terminal device, particularly mobile terminal is not enough, and then, cause the function of conventional set-top box more single
One.Therefore, traditional Set Top Box can not meet the life requirement of modern's rapid growth.
The content of the invention
It is an object of the invention to provide a kind of video broadcasting method and its system, to alleviate traditional set-top box functionality
More single technical problem.
A kind of one side according to embodiments of the present invention, there is provided audio/video player system, including：Digital video switching box
And terminal device, wherein, the digital video switching box includes camera head and projection arrangement, and the camera head is used to gather
First video flowing of the digital video switching box local environment, and will be protected in first pushing video streaming to server
Deposit；The projection arrangement is projected to target for will store first video flowing into the server according to projection instruction
In region；The terminal device is connected with digital video switching box pairing, and instruction is transferred in the server for basis
In transfer first video flowing and play out, or, to the digital video switching box transmission objectives file data, to pass through
The projection arrangement is played out.
Further, the terminal device includes mobile terminal, and the digital video switching box also includes：Mark generation dress
Put, for the IP address information according to the digital video switching box and the default mark of physical address information generation, wherein, it is described
Mobile terminal is realized being connected with the pairing of the digital video switching box by scanning the default mark.
Further, the digital video switching box also includes：Display screen, for showing and the digital video switching box
The quantity of the mobile terminal of connection is matched；The display screen is additionally operable to receive cancels instruction and/or the projection instruction,
Wherein, it is described to cancel instruction to cancel the instruction that destination mobile terminal is connected with the pairing of the digital video switching box.
Further, the file destination data include：Second video flowing and document data, wherein, second video
Stream includes at least one of：The video flowing that the mobile terminal is arrived by camera head Real-time Collection, the mobile terminal sheet
The video flowing of ground storage, the video flowing that the mobile terminal is got by objective network；The document data include it is following extremely
It is one of few：Word document data, PPT document datas, Excel document data.
Further, the digital video switching box also includes：Gateway apparatus, for from the camera head pull to
First video flowing be packaged according to preset mode, first video flowing after being encapsulated, and it will be encapsulated
Preserved in first pushing video streaming to the server afterwards.
Further, the projection arrangement includes：Controller, audio processing modules, video processing module, shadow module and
Projection lens module, the controller is used to control the working condition of following at least one module：Audio processing modules, at video
Reason module, shadow module, projection lens module；The audio text that the audio processing modules are used to play in first video flowing
Voice data in part and/or the file destination data, during the video processing module is used to play first video flowing
Video file and/or the file destination data in video data.
Other side according to embodiments of the present invention, additionally provides a kind of video broadcasting method, including：Collection numeral is regarded
First video flowing of frequency switching box local environment, and will be preserved in first pushing video streaming to server；Set up with
The pairing connection of at least one terminal device；Acquisition transfers instruction from terminal device, wherein, it is described to transfer instruction to transfer
The instruction of first video flowing；According to it is described transfer instruction and transfer first video flowing play out.
Further, set up be connected with the pairing of terminal device each described including：The default mark of generation, wherein, it is described
Default mark is connected for setting up with the pairing of the terminal device；Obtain the matched order that the terminal device sends, and root
Set up according to the matched order and be connected with the pairing of the terminal device.
Further, after foundation is connected with the pairing of at least one terminal device, methods described also includes：Obtain institute
The file destination data of at least one terminal device transmission are stated, wherein, the file destination data include：Second video flowing and text
File data, second video flowing includes at least one of：The terminal device by camera head Real-time Collection to regard
Frequency flows, and the video flowing that the terminal device is locally stored, the video flowing that the terminal device is got by objective network is described
Document data includes at least one of：Word document data, PPT document datas, Excel document data；By target text
In part data projection to target area, to realize the broadcasting to the file destination data.
Further, after the first video flowing for gathering the digital video switching box local environment, methods described is also
Including：Obtain the projection instruction that user sends；First video flowing is transferred in the server according to the projection instruction,
And project to target area first video flowing.
In embodiments of the present invention, the audio/video player system includes digital video switching box, and is converted with digital video
The terminal device of box pairing connection, wherein, the camera head in digital video switching box is used to gather digital video switching box institute
Locate the first video flowing of environment, and will be preserved in the first video stream to server；Throwing in digital video switching box
Image device can also will store into server the first video flowing and project to target area according to projection instruction；With digital video
The terminal device of switching box pairing connection can in the server transfer the first video flowing and play out according to instruction is transferred, or
Person, to digital video switching box transmission objectives file data, file destination data is played with by projection arrangement.Of the invention real
In applying example, based on traditional digital video switching box, projection arrangement is increased in digital video switching box, camera head, with
And increase the function being connected with terminal device pairing, relative to traditional digital video switching box, the embodiment of the present invention reaches
The purpose of abundant set-top box functionality, and then the more single technical problem of traditional set-top box functionality is solved, it is achieved thereby that
Increase the technique effect of Set Top Box itself function.
Brief description of the drawings
In order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art, below will be to specific
The accompanying drawing to be used needed for implementation method or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic diagram of audio/video player system according to embodiments of the present invention；
Fig. 2 is a kind of flow chart of video broadcasting method according to embodiments of the present invention；
Fig. 3 is the flow chart that a kind of foundation according to embodiments of the present invention is connected with the pairing of each terminal device；
Fig. 4 is a kind of flow chart of alternatively video broadcasting method according to embodiments of the present invention.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify describe, rather than indicate imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
Two connections of element internal.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
According to embodiments of the present invention, there is provided a kind of embodiment of audio/video player system.
Fig. 1 is a kind of schematic diagram of audio/video player system according to embodiments of the present invention, as shown in figure 1, the system includes
Digital video switching box 10 and terminal device 20, wherein, digital video switching box includes camera head 11 and projection arrangement 12.Need
It is noted that in embodiments of the present invention, digital video switching box not only includes camera head and projection arrangement.Except this it
Outward, also including control circuit, telecommunication circuit etc., the part such as power circuit, specifically：
Camera head 11 is used to gather the first video flowing of digital video switching box local environment, and the first video flowing is pushed away
Deliver to and preserved in server.
In embodiments of the present invention, digital video switching box is above-mentioned digital video switching box (that is, Set Top Box).Tool
Body ground, can install a camera head (for example, camera) inside digital video switching box；Then, filled by the shooting
Put the first video flowing of Real-time Collection digital video switching box local environment.For example, by camera head Real-time Collection numeral
The video flowing (that is, the first video flowing) in parlor or bedroom residing for video transformation box.After above-mentioned first video flowing is gathered,
To can also be preserved in pushing video streaming to server (for example, backstage stream pushing server (CDN)).
It should be noted that in embodiments of the present invention, camera can be rotatably set in digital video switching box
It is interior, wherein, the anglec of rotation of camera can be 360 degree, can also be 180 degree.
Projection arrangement 12 is projected to target area for will store the first video flowing into server according to projection instruction
It is interior.
In embodiments of the present invention, can also in digital video switching box an integrated projection arrangement, for example, be based on liquid
The LCOS modules of brilliant attached silicon technology (Liquid Crystal on Silicon, abbreviation LCOS).
Specifically, in embodiments of the present invention, first can be regarded what digital video switching box was obtained by projection arrangement
In frequency stream projection to target area, for example, the first video flowing is projected to target metope, the projection to the first video flowing is realized
Play.
At present, the projection of some short focus projectors is compared up to 0.6 on the market:1, that is to say, that can throw 80 cun in 1 meter of distance
Picture, 2.6 meters can throw 200 cun of pictures, the drop shadow effect is especially suitable for the general scenes such as small apartment and bedroom.Implement in the present invention
Example in, Set Top Box is carried out with short focus shadow casting technique it is integrated, can solve on one side Set Top Box dependence ancillary equipment can just make
Limitation, it is mobile more convenient more flexible；The limitation of television set visual size can be solved on the other hand, and is saved into
This.
The pairing of terminal device 20 and digital video switching box 10 be connected, for transferring the in the server according to transferring to instruct
One video flowing is played out, or, to digital video switching box transmission objectives file data, broadcast with by projection arrangement
Put.
Traditional digital video switching box lacks the function of being interacted with terminal device, or, the friendship with terminal device
It is mutually not enough.On this basis, in embodiments of the present invention, it is provided with for being carried out with terminal device in digital video switching box
The equipment for matching connection, realizes that terminal device is connected with the pairing of digital video switching box by the equipment.
Specifically, carried out after pairing is connected in digital video switching box and terminal device, terminal device just can be real-time
The data (that is, the first video flowing) of the camera collection of digital video switching box are played on ground, and digital video switching box can also be broadcast
Put the file destination data (for example, following second video flowings and document data) of terminal device collection.
It should be noted that in embodiments of the present invention, the data that digital video switching box is gathered in playing terminal equipment
When, however it is not limited to it is video, can also is audio, picture, the data such as word.
To sum up, in embodiments of the present invention, it is connected by the way that digital video switching box and mobile terminal are carried out into pairing, with reality
Existing interacting with each other between digital video switching box and terminal device, to solve digital video switching box and movement in the prior art
The not enough technical problem of terminal interaction.Further, mobile terminal is also solved during playing audio-video, due to screen
Size is small, and the limitation of battery durable ability causes to play limited, and mobile terminal needs for a long time in playing process
Hand-held technical problem.
In embodiments of the present invention, the audio/video player system includes digital video switching box, and is converted with digital video
The terminal device of box pairing connection, wherein, the camera head in digital video switching box is used to gather digital video switching box institute
Locate the first video flowing of environment, and will be preserved in the first video stream to server；Throwing in digital video switching box
Image device can also will store into server the first video flowing and project to target area according to projection instruction；With digital video
The terminal device of switching box pairing connection can in the server transfer the first video flowing and play out according to instruction is transferred, or
Person, to digital video switching box transmission objectives file data, file destination data is played with by projection arrangement.Of the invention real
Apply in example, based on traditional digital video switching box, projection arrangement and camera head are increased in digital video switching box, with
And the function being connected with terminal device pairing is increased, relative to traditional digital video switching box, the embodiment of the present invention reaches
The purpose of abundant set-top box functionality, and then alleviate the more single technical problem of traditional set-top box functionality, so as to realize
Increase the technique effect of Set Top Box itself function.
As shown in figure 1, in an optional embodiment of the invention, in the case where terminal device is mobile terminal,
Digital video switching box also includes：Identification generation apparatus 13, wherein：
Identification generation apparatus 13 are used for pre- according to the generation of the IP address information and physical address information of digital video switching box
Bidding is known, wherein, mobile terminal is realized being connected with the pairing of digital video switching box by the default mark of scanning.
Specifically, in embodiments of the present invention, IP address information and physical address of the digital video switching box according to itself
The default mark of (MAC Address) generation, for example, generation 2 D code information, and shown in the display of digital video switching box
The 2 D code information.Mobile terminal can complete to be grasped with the pairing of digital video switching box by way of scanning the Quick Response Code
Make.
It should be noted that except mobile scanning terminal shows Quick Response Code in the display of digital video switching box
Outside mode realizes that pairing is connected, can also realize that mobile terminal connects with the pairing of digital video switching box using other modes
Connect.
Specifically, mobile terminal can realize the communication connection with digital video switching box by Wifi or bluetooth.
Further, mobile terminal can also add the public number of the digital video switching box in instant communications applications,
Then, the 2 D code information of digital video switching box at that time is obtained by the public number.Mobile terminal is in the instant messaging application
Middle scanning 2 D code information can just be realized being connected with the pairing of digital video switching box.
Further, as shown in figure 1, in embodiments of the present invention, being additionally provided with digital video switching box：Display screen
14, wherein：
Display screen is used to show the quantity for having matched the mobile terminal being connected with digital video switching box；
Display screen is additionally operable to receive cancels instruction and/or projection instruction, wherein, cancel instruction to cancel destination mobile terminal
The instruction being connected with the pairing of digital video switching box.
In embodiments of the present invention, display is provided with digital video switching box, the display can show has matched somebody with somebody
To mobile terminal list, i.e. show which mobile terminal is realized being connected with the pairing of the digital video switching box.Further
, user can cancel the matching operation of certain mobile terminal and digital video switching box according to the display.When display is obtained
Get the cancellation instruction after, it is possible to cancel the instruction that destination mobile terminal is connected with the pairing of digital video switching box.
It should be noted that in embodiments of the present invention, each digital video switching box can be simultaneously mobile with multiple whole
End carries out pairing connection.Preferably, the quantity of the mobile terminal of pairing connection is up to 5, that is to say, that digital video becomes
Box is changed while being at best able to be matched with 5 mobile terminals.
After digital video switching box and mobile terminal successful matching, mobile terminal can whenever and wherever possible by drawing the side shielded
Formula, the video data (that is, the first video flowing) that live or real-time viewing digital video switching box is gathered by camera；It is mobile whole
End can also by way of tangent screen, or, digital video switching box is by way of drawing screen, and live or real-time viewing is mobile eventually
The data (that is, file destination data) at end.
Specifically, file destination data include：Second video flowing and document data, wherein, the second video flowing includes following
At least one：The video flowing that mobile terminal is arrived by camera head Real-time Collection, the video flowing that mobile terminal is locally stored is mobile
The video flowing that terminal is got by objective network, document data includes at least one of：Word document data, PPT documents
Data, Excel document data.In addition, the document data also data including " .txt " form, in embodiments of the present invention,
Form to document data is not specifically limited, as long as the document data that mobile terminal is supported can be entered by projection arrangement
Row projection is played.
In another optional embodiment of the invention, digital video switching box also includes：Gateway apparatus 15, wherein：
Gateway apparatus 15 are used to be packaged the first video flowing pulled from camera head according to preset mode, obtain
The first video flowing after encapsulation, and by encapsulation after the first pushing video streaming to server in preserved.
Specifically, in embodiments of the present invention, can be filled by the Streaming Media gateway being integrated in digital video switching box
Put, the first video flowing of camera collection is pulled in real time, and the encapsulation that RTSP turns TS/UDP forms is carried out to the first video flowing
(that is, above-mentioned preset mode)；Then, the first video flowing is shifted onto backstage stream pushing server (CDN), by stream pushing server to first
Video flowing carries out section recording and storing, wherein, the time CDN backstage of recording and storing can configure.
Mobile terminal can be serviced according to the broadcast address of the first video flowing of front-end configuration by player requests plug-flow
The m3u8 files of device, it is possible to directly the first video flowing to be played is obtained from stream pushing server, to realize to the first video flowing
Live and time shifting broadcasting, for example, the program that can be watched in 4 hours, wherein, the program is pre-stored within CDN.
In another optional embodiment of the invention, projection arrangement includes：Controller, audio processing modules, video
Processing module, shadow module and projection lens module, wherein：
Controller is used to control the working condition of following at least one module：Audio processing modules, video processing module, light
Shadow module and projection lens module；Audio processing modules are used to play the audio file and/or file destination in the first video flowing
Voice data in data, video processing module is used to play video file and/or file destination data in the first video flowing
In video data；Shadow module is used to adjust projection device brightness.
In embodiments of the present invention, above-mentioned projection arrangement can be the micro projector based on LCOS technologies, in numeral
The built-in LCOS modules of video transformation box.LCOS modules comprising controller, audio processing modules, video processing module, shadow module,
Projection lens module etc..The LCOS modules for using in embodiments of the present invention use reflective projection, and light utilization ratio is reachable
More than 40%, there is high-resolution, high color purity, high-res, power saving, cheap.
To sum up, in embodiments of the present invention, there is provided a kind of audio/video player system, the system includes that digital video is converted
Box and terminal device, wherein, digital video switching box can be used as autonomous device, convenient, flexible；Digital video switching box
Can also be used as projecting apparatus, enrich Set Top Box usage scenario, improve Set Top Box utilization rate；Digital video switching box can also
Enough remote audio-videos, interact with terminal device, and then enrich the function of digital video switching box, can more meet modern
Life requirement.
According to embodiments of the present invention, a kind of embodiment of video broadcasting method is additionally provided.
Fig. 2 is a kind of flow chart of video broadcasting method according to embodiments of the present invention, as shown in Fig. 2 the method includes
Following steps：
Step S202, gathers the first video flowing of digital video switching box local environment, and by the first pushing video streaming extremely
Preserved in server.
In embodiments of the present invention, can be by the camera head in digital video switching box (for example, camera) in real time
Gather the first video flowing of digital video switching box local environment.For example, being become by the camera head Real-time Collection digital video
Change the video flowing (that is, the first video flowing) in the parlor residing for box or bedroom.After above-mentioned first video flowing is gathered, it is integrated in
Streaming Media gateway apparatus in digital video switching box, pull the first video flowing of camera collection in real time, and to the first video
Stream carries out the encapsulation (that is, above-mentioned preset mode) that RTSP turns TS/UDP forms；Then, the first video flowing is shifted onto backstage plug-flow clothes
Business device (CDN), section recording and storing is carried out by stream pushing server to the first video flowing, wherein, the time CDN backstage of recording and storing
It is configurable.
It should be noted that in embodiments of the present invention, camera can be rotatably set in digital video switching box
It is interior, wherein, the anglec of rotation of camera can be 360 degree, can also be 180 degree.
Step S204, foundation is connected with the pairing of at least one terminal device.
Step S206, acquisition transfers instruction from terminal device, wherein, it is the finger for transferring the first video flowing to transfer instruction
Order.
Step S208, plays out according to transferring instruction and transferring the first video flowing.
Traditional digital video switching box lacks the function of being interacted with terminal device, or, the friendship with terminal device
It is mutually not enough.On this basis, in embodiments of the present invention, it is provided with for being carried out with terminal device in digital video switching box
The equipment for matching connection, realizes that terminal device is connected with the pairing of digital video switching box by the equipment.
Specifically, carried out after pairing is connected in digital video switching box and terminal device, terminal device just can be real-time
The data (that is, the first video flowing) of the camera collection of digital video switching box are played on ground, and digital video switching box can also be broadcast
Put the file destination data (for example, following second video flowings and document data) of terminal device collection.
It should be noted that in embodiments of the present invention, the data that digital video switching box is gathered in playing terminal equipment
When, however it is not limited to video, can also be audio, picture, the data such as word.
In embodiments of the present invention, the video broadcasting method is converted by digital video switching box, and with digital video
The terminal device of box pairing connection realizes the scheme described by above-mentioned steps S202 to step S208, wherein, digital video conversion
Camera head in box is used to gather the first video flowing of digital video switching box local environment, and by the first video stream extremely
Preserved in server；Projection arrangement in digital video switching box can also will be stored into server according to projection instruction
First video flowing is projected to target area；Can be according to transferring instruction with the terminal device that is connected of digital video switching box pairing
The first video flowing is transferred in the server to play out, or, to digital video switching box transmission objectives file data, to pass through
Projection arrangement plays file destination data.In embodiments of the present invention, based on traditional digital video switching box, in digital video
Projection arrangement, camera head are increased in switching box, and increases the function being connected with terminal device pairing, relative to traditional
Digital video switching box, the embodiment of the present invention has reached the purpose of abundant set-top box functionality, and then solves traditional Set Top Box
The more single technical problem of function, it is achieved thereby that increasing the technique effect of Set Top Box itself function.
Fig. 3 is the flow chart that a kind of foundation according to embodiments of the present invention is connected with the pairing of each terminal device, such as Fig. 3
Shown, the method comprises the following steps：
Step S301, the default mark of generation, wherein, default mark is connected for setting up with the pairing of terminal device；
Step S302, obtains the matched order that terminal device sends, and is set up according to matched order and match somebody with somebody with terminal device
To connection.
Specifically, in embodiments of the present invention, IP address information and physical address of the digital video switching box according to itself
The default mark of (MAC Address) generation, for example, generation Quick Response Code identification information, and show in the display of digital video switching box
The Quick Response Code is shown.Terminal device, for example, mobile terminal is scanned (that is, send matched order) to the Quick Response Code, numeral is regarded
Frequency switching box is after the matched order is got, it is possible to completed to be grasped with the pairing of digital video switching box according to matched order
Make.
It should be noted that except mobile scanning terminal shows Quick Response Code in the display of digital video switching box
Outside mode realizes that pairing is connected, can also realize that mobile terminal connects with the pairing of digital video switching box using other modes
Connect.
Specifically, mobile terminal can realize the communication connection with digital video switching box by Wifi or bluetooth.
Further, mobile terminal can also add the public number of the digital video switching box in instant communications applications,
Then, the 2 D code information of digital video switching box at that time is obtained by the public number.Mobile terminal is in the instant messaging application
Middle scanning 2 D code information can just be realized being connected with the pairing of digital video switching box.
Fig. 4 is a kind of flow chart of alternatively video broadcasting method according to embodiments of the present invention, as shown in figure 4, the party
Method comprises the following steps：
Step S401, after foundation is connected with the pairing of at least one terminal device, obtains at least one terminal device
The file destination data of transmission, wherein, file destination data include：Second video flowing and document data, the second video flowing include
At least one of：The video flowing that terminal device is arrived by camera head Real-time Collection, the video flowing that terminal device is locally stored,
The video flowing that terminal device is got by objective network, document data includes at least one of：Word document data, PPT
Document data, Excel document data；
Step S402, by file destination data projection to target area, to realize the broadcasting to file destination data.
Specifically, in embodiments of the present invention, after digital video switching box and terminal device successful matching, terminal device can
Whenever and wherever possible by way of drawing screen, the first video flowing that the live or real-time camera for watching digital video switching box is gathered；
Mobile terminal can also by way of tangent screen, or, digital video switching box draw screen by way of, live or real-time viewing
The video data of mobile terminal.
Now, terminal device just can send file destination data (that is, the second video flowing and text to digital video switching box
File data), file destination data (that is, the second video flowing and document data) are projected to target area with by projection arrangement
It is interior, to realize the broadcasting to file destination data (that is, the second video flowing and document data).
In another optional embodiment of the invention, in the first video of collection digital video switching box local environment
After stream, the method also comprises the following steps：
Step S1, obtains the projection instruction that user sends；
Step S2, transfers the first video flowing, and the first video flowing is projected to target in the server according to projection instruction
In region.
Specifically, in embodiments of the present invention, the projection arrangement in by digital video switching box is to the first video flowing
When being projected, projection arrangement can be opened by display in digital video switching box, that is, send projection instruction.Digital video
Switching box is after projection instruction is got, it is possible to project to target area the first video flowing.
It should be noted that in embodiments of the present invention, in addition to the first video flowing is projected, can be with logarithm
The data signal that word video transformation box gets is projected, wherein, data signal is that digital video switching box passes through satellite, wide
Band network, and the data signal that wire cable gets.For example, user wants to watch the competitive sports of CCTV-5 channels, that
Just the competitive sports can be projected to target area by the projection arrangement, and eliminate by TV and watch the match
The step of thing.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of audio/video player system, it is characterised in that including digital video switching box and terminal device, wherein, the numeral
Video transformation box includes：Camera head and projection arrangement,
The camera head is used to gather the first video flowing of the digital video switching box local environment, and described first is regarded
Frequency stream is preserved in pushing to server；
The projection arrangement is projected to mesh for will store first video flowing into the server according to projection instruction
In mark region；
The terminal device is connected with digital video switching box pairing, transfers instruction for basis and is adjusted in the server
First video flowing is taken to play out, or, to the digital video switching box transmission objectives file data, with by described
Projection arrangement is played out.
2. system according to claim 1, it is characterised in that the terminal device includes mobile terminal, the numeral is regarded
Frequency switching box also includes：
Identification generation apparatus, it is default for the IP address information according to the digital video switching box and physical address information generation
Mark, wherein, the mobile terminal is realized being connected with the pairing of the digital video switching box by scanning the default mark.
3. system according to claim 2, it is characterised in that the digital video switching box also includes：
Display screen, the quantity of the mobile terminal being connected has been matched for showing with the digital video switching box；And
The display screen is additionally operable to receive cancels instruction and/or the projection instruction, wherein, it is described to cancel instruction to cancel target
The instruction that mobile terminal is connected with the pairing of the digital video switching box.
4. system according to claim 2, it is characterised in that the file destination data include：Second video flowing and text
File data, wherein, second video flowing includes at least one of：The mobile terminal is arrived by camera head Real-time Collection
Video flowing, the video flowing that the mobile terminal is locally stored, the video flowing that the mobile terminal is got by objective network；
The document data includes at least one of：Word document data, PPT document datas, Excel document data.
5. system according to any one of claim 1 to 4, it is characterised in that the digital video switching box also includes：
Gateway apparatus, for being packaged according to preset mode to first video flowing pulled from the camera head, obtain
First video flowing after encapsulation, and by encapsulation after first pushing video streaming to the server in protected
Deposit.
6. system according to any one of claim 1 to 4, it is characterised in that the projection arrangement includes：Controller,
Audio processing modules, video processing module, shadow module and projection lens module,
The controller is used to control the working condition of following at least one module：Audio processing modules, video processing module, light
Shadow module, projection lens module；
The audio processing modules are used in the audio file and/or the file destination data for playing in first video flowing
Voice data, the video processing module is used to play video file in first video flowing and/or target text
Video data of the number of packages in；
The shadow module is used to adjust the projection device brightness.
7. a kind of video broadcasting method, it is characterised in that including：
The first video flowing of digital video switching box local environment is gathered, and will be entered in first pushing video streaming to server
Row is preserved；
Foundation is connected with the pairing of at least one terminal device；
Acquisition transfers instruction from terminal device, wherein, it is described to transfer instruction to transfer the instruction of first video flowing；
According to it is described transfer instruction and transfer first video flowing play out.
8. method according to claim 7, it is characterised in that foundation is connected bag with the pairing of terminal device each described
Include：
The default mark of generation, wherein, the default mark be connected with the pairing of the terminal device for setting up；
The matched order that the terminal device sends is obtained, and the pairing with the terminal device is set up according to the matched order
Connection.
9. method according to claim 7, it is characterised in that be connected it with the pairing of at least one terminal device setting up
Afterwards, methods described also includes：
The file destination data that at least one terminal device sends are obtained, wherein, the file destination data include：Second
Video flowing and document data, second video flowing include at least one of：The terminal device is real-time by camera head
The video flowing for collecting, the video flowing that the terminal device is locally stored, what the terminal device was got by objective network
Video flowing, the document data includes at least one of：Word document data, PPT document datas, Excel document data；
By in the file destination data projection to target area, to realize the broadcasting to the file destination data.
10. method according to claim 7, it is characterised in that gathering the digital video switching box local environment
After first video flowing, methods described also includes：
Obtain the projection instruction that user sends；
First video flowing is transferred in the server according to the projection instruction, and by first video flowing project to
In target area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611143263.3A CN106792019A (en) | 2016-12-13 | 2016-12-13 | Video broadcasting method and its system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611143263.3A CN106792019A (en) | 2016-12-13 | 2016-12-13 | Video broadcasting method and its system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106792019A true CN106792019A (en) | 2017-05-31 |
Family
ID=58880537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611143263.3A Pending CN106792019A (en) | 2016-12-13 | 2016-12-13 | Video broadcasting method and its system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106792019A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108055559A (en) * | 2018-01-24 | 2018-05-18 | 上海哇嗨网络科技有限公司 | Realize that camera throws method, throwing screen device and the system of screen by mobile client |
| CN108063963A (en) * | 2017-09-26 | 2018-05-22 | 任允 | Extended pattern digital video switching box |
| CN108282677A (en) * | 2018-01-24 | 2018-07-13 | 上海哇嗨网络科技有限公司 | Realize that content throws method, throwing screen device and the system of screen by client |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101287065A (en) * | 2008-05-13 | 2008-10-15 | 清华大学深圳研究生院 | Display terminal for set-top box |
| CN201430662Y (en) * | 2009-06-05 | 2010-03-24 | 广西金中软件有限公司 | Video sharing and monitoring system of digital set-top box |
| KR20130113839A (en) * | 2012-04-06 | 2013-10-16 | 주식회사 엠투코어테크 | Method and apparatus for controlling the integrated beam-projector in set top box |
| CN104135690A (en) * | 2014-08-19 | 2014-11-05 | 百视通网络电视技术发展有限责任公司 | Set-top box control method and system based on IPIV |
| CN105070032A (en) * | 2015-08-07 | 2015-11-18 | 成都市斯达鑫辉视讯科技有限公司 | Multifunctional set-top box |
| CN105451055A (en) * | 2014-09-15 | 2016-03-30 | 上海天脉聚源文化传媒有限公司 | Method and system for remotely controlling IPTV set-top box |
| CN105828136A (en) * | 2016-03-29 | 2016-08-03 | 福建新大陆通信科技股份有限公司 | Method and system for connection of digital TV set-top box and mobile device |
-
2016
- 2016-12-13 CN CN201611143263.3A patent/CN106792019A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101287065A (en) * | 2008-05-13 | 2008-10-15 | 清华大学深圳研究生院 | Display terminal for set-top box |
| CN201430662Y (en) * | 2009-06-05 | 2010-03-24 | 广西金中软件有限公司 | Video sharing and monitoring system of digital set-top box |
| KR20130113839A (en) * | 2012-04-06 | 2013-10-16 | 주식회사 엠투코어테크 | Method and apparatus for controlling the integrated beam-projector in set top box |
| CN104135690A (en) * | 2014-08-19 | 2014-11-05 | 百视通网络电视技术发展有限责任公司 | Set-top box control method and system based on IPIV |
| CN105451055A (en) * | 2014-09-15 | 2016-03-30 | 上海天脉聚源文化传媒有限公司 | Method and system for remotely controlling IPTV set-top box |
| CN105070032A (en) * | 2015-08-07 | 2015-11-18 | 成都市斯达鑫辉视讯科技有限公司 | Multifunctional set-top box |
| CN105828136A (en) * | 2016-03-29 | 2016-08-03 | 福建新大陆通信科技股份有限公司 | Method and system for connection of digital TV set-top box and mobile device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108063963A (en) * | 2017-09-26 | 2018-05-22 | 任允 | Extended pattern digital video switching box |
| CN108063963B (en) * | 2017-09-26 | 2019-12-06 | 杭州尚田信息技术有限公司 | extended digital video conversion box |
| CN108055559A (en) * | 2018-01-24 | 2018-05-18 | 上海哇嗨网络科技有限公司 | Realize that camera throws method, throwing screen device and the system of screen by mobile client |
| CN108282677A (en) * | 2018-01-24 | 2018-07-13 | 上海哇嗨网络科技有限公司 | Realize that content throws method, throwing screen device and the system of screen by client |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8266249B2 (en) | Providing remote access to multimedia content | |
| US8320901B2 (en) | Smart phone as remote control device | |
| CN106792055A (en) | Screen method, equipment and system are thrown in real time | |
| US20100192183A1 (en) | Mobile Device Access to Multimedia Content Recorded at Customer Premises | |
| US10805675B2 (en) | Remote viewing of multimedia content | |
| US20100218223A1 (en) | Network recording system | |
| US8893197B2 (en) | Licensed and unlicensed spectrum set-top box | |
| US8330789B2 (en) | Integrated devices for multimedia content delivery and video conferencing | |
| CN106792019A (en) | Video broadcasting method and its system | |
| CN101800886A (en) | Video pushing method based on home network | |
| CN106911909A (en) | Video call method and system based on intelligent camera | |
| CN106303352A (en) | A kind of home videos communicator, system and method | |
| WO2015010549A1 (en) | System and method for access of wi-fi camera to internet | |
| Bing | 3D and HD broadband video networking | |
| CN109788366A (en) | A kind of 3D interaction live broadcast system | |
| CN103297813A (en) | Video-on-demand method, video-on-demand system and video-on-demand server | |
| CN2798444Y (en) | Mobile communication terminal remote controlled camera | |
| CN108377402A (en) | A kind of TV screen video recorder suitable for set-top box based on bluetooth | |
| CN204145607U (en) | A kind of wireless transmission video terminal based on platform for streaming media applications | |
| CN207995243U (en) | A kind of programme televised live conversion equipment | |
| CN204761458U (en) | Intelligent home network transmission control unit | |
| CN102480400B (en) | A kind of three-network integration system and digital home terminal | |
| CN207083182U (en) | Home videos intercom system based on home broadband | |
| CN203313305U (en) | Mobile high-definition video system | |
| CN204795080U (en) | Spectral analysis network "Residential gateway" |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |