CN106358090B - Virtual reality video broadcasting method and device, video projective techniques and device - Google Patents
Virtual reality video broadcasting method and device, video projective techniques and device Download PDFInfo
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- CN106358090B CN106358090B CN201610738262.7A CN201610738262A CN106358090B CN 106358090 B CN106358090 B CN 106358090B CN 201610738262 A CN201610738262 A CN 201610738262A CN 106358090 B CN106358090 B CN 106358090B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
- H04N21/4828—End-user interface for program selection for searching program descriptors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
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Abstract
This application involves a kind of virtual reality video broadcasting method and device, video projective techniques and device, which includes: the graphic code that acquisition is shown by electronic equipment；The graphic code is parsed, video identifier is obtained；The video identifier is used to identify the content of the played video of the electronic equipment；The video identifier is sent to server；Receive the video flowing for the virtual reality video format that the server is fed back according to the video identifier；Play the video flowing.Virtual reality video broadcasting method and device provided by the present application, video projective techniques and device improve the efficiency for playing virtual reality video.
Description
Technical field
This application involves technical field of virtual reality, more particularly to a kind of virtual reality video broadcasting method and device,
Video projective techniques and device.
Background technique
Virtual reality (Virtual Reality, abbreviation VR) technology is a kind of emerging technology, combines computer graphical
A variety of science and technology such as technology, computer simulation technique, sensor technology and display technology, it is created on Multi information space
A virtual information environment is built, can make user that there is feeling of immersion on the spot in person, there is the interaction capacity perfect with environment.
It is currently, there are a kind of simple virtual reality device, can usually be referred to as VR glasses or the VR helmet, this void
Quasi- real device itself does not have display function, but with the cavity for accommodating mobile terminal and when mobile terminal is placed in cavity
When be aligned mobile terminal screen two eyeglasses.Mobile terminal shows the virtual reality video format for being specially adapted for virtual reality
Video when, human eye can watch the picture at scenery visual angle in simulation real world by two eyeglasses of virtual reality device
Special experience on the spot in person is brought in face to user.
However, needing the video of virtual reality video format using virtual reality device, this needs user by common format
Video be converted into virtual reality video format after, the video after conversion is imported in mobile terminal, and mobile terminal is put into
It can be used in the cavity of virtual reality device.But the conversion of video format and the importing elapsed time of video are longer, cause to broadcast
The efficiency for putting virtual reality video is lower.
Summary of the invention
Based on this, it is necessary to for the lower problem of the current efficiency for playing virtual reality video, provide a kind of virtual existing
Real video broadcasting method and device, video projective techniques and device.
A kind of virtual reality video broadcasting method, comprising:
Acquire the graphic code shown by electronic equipment；
The graphic code is parsed, video identifier is obtained；The video identifier plays view for identifying the electronic equipment
The content of frequency；
The video identifier is sent to server；
Receive the video flowing for the virtual reality video format that the server is fed back according to the video identifier；
Play the video flowing.
A kind of virtual reality video play device, comprising:
Graphic code acquisition module, for acquiring the graphic code shown by electronic equipment；
Graphic code parsing module obtains video identifier for parsing the graphic code；The video identifier is for identifying institute
State the content of the played video of electronic equipment；
Sending module, for the video identifier to be sent to server；
Receiving module, for receiving the view for the virtual reality video format that the server is fed back according to the video identifier
Frequency flows；
Video render module, for playing the video flowing of downloading.
A kind of video projective techniques, comprising:
Play video；
Obtain the projection triggering command for being directed to the video；
In response to the projection triggering command, figure is generated according to the video identifier of the content for identifying the video
Code；
Show the graphic code, so that mobile terminal parses the graphic code after the graphic code for collecting display,
And according to the video flowing and broadcasting for parsing the video identifier downloading virtual reality video format that the graphic code obtains.
A kind of video grenade instrumentation, comprising:
Video playback module, for playing video；
It projects triggering command and obtains module, for obtaining the projection triggering command for being directed to the video；
Graphic code generation module is used in response to the projection triggering command, according to the content for identifying the video
Video identifier generate graphic code；
Graphic code display module, for showing the graphic code, so that mobile terminal is in the figure for collecting display
The graphic code is parsed after code, and downloads virtual reality video format according to the video identifier that the graphic code obtains is parsed
Video flowing and broadcasting.
Above-mentioned virtual reality video broadcasting method and device, video projective techniques and device, when playing video according to view
Frequency marking, which is known, generates graphic code, and the one end for acquiring the graphic code is enabled to pass through the graphic code video that quickly determination need to project.
Moreover, the one end for acquiring the graphic code can directly get the view of virtual reality video format according to video identifier from server
Frequency flows, and does not need user and converts video format and import video.Therefore, using virtual reality video playing provided by the present application
Method and apparatus, video projective techniques and device improve the efficiency for playing virtual reality video.
Detailed description of the invention
Fig. 1 is the applied environment figure of VIDEO PROJECTION SYSTEM in one embodiment；
Fig. 2 is the schematic diagram of internal structure of mobile terminal in one embodiment；
Fig. 3 is the schematic diagram of internal structure of electronic equipment in one embodiment；
Fig. 4 is the flow diagram of virtual reality video broadcasting method in one embodiment；
Fig. 5 is the flow diagram of virtual reality video broadcasting method in another embodiment；
Fig. 6 is the flow diagram of video projective techniques in one embodiment；
Fig. 7 A is the configuration diagram of mobile terminal, television set and server in a concrete application scene；
Fig. 7 B is the process signal of interactive step between mobile terminal, television set and server in a concrete application scene
Figure；
Fig. 8 is the structural block diagram of virtual reality video play device in one embodiment；
Fig. 9 is the structural block diagram of video grenade instrumentation in one embodiment；
Figure 10 is the structural block diagram of video grenade instrumentation in another embodiment.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, and
It is not used in restriction the application.
Fig. 1 is the applied environment figure of VIDEO PROJECTION SYSTEM in one embodiment.Referring to Fig.1, which includes
Mobile terminal 110, electronic equipment 120 and server 130.Mobile terminal 110 and electronic equipment 120 can respectively pass through network connection
To server 130；Server 130 can be with the server cluster of the either multiple server compositions of independent server come real
It is existing.
Wherein, electronic equipment 120 can be used for playing video；Obtain the projection triggering command for being directed to video；In response to projection
Triggering command generates graphic code according to the video identifier of the content for identifying video.Mobile terminal 110 can be used for acquiring by electricity
The graphic code that sub- equipment is shown；Graphic code is parsed, video identifier is obtained；Video identifier is sent to server 130；Receive service
The video flowing for the virtual reality video format that device 130 is fed back according to video identifier；Play video flowing.
Fig. 2 is the schematic diagram of internal structure of mobile terminal in one embodiment.As shown in Fig. 2, mobile terminal includes passing through
Processor, non-volatile memory medium, built-in storage, network interface, display screen, camera and the input dress of system bus connection
It sets.Wherein, it is stored with operating system in the non-volatile memory medium of mobile terminal, further includes a kind of virtual reality video playing
Device, the virtual reality video play device is for realizing a kind of virtual reality video broadcasting method.The processor is for providing
Calculating and control ability, support the operation of entire mobile terminal.Built-in storage in mobile terminal is non-volatile memory medium
In the operation of virtual reality video play device environment is provided, computer-readable instruction can be stored in the built-in storage, should
When computer-readable instruction is executed by processor, processor may make to execute a kind of virtual reality video broadcasting method.It is mobile whole
The network interface at end is used to carry out network communication with server, and video identifier such as is sent to server, reception server according to
The video flowing etc. of the virtual reality video format of video identifier feedback.The display screen of mobile terminal can be liquid crystal display or
Electric ink display screen etc., input unit can be the touch layer covered on display screen, be also possible to set on mobile terminal case
Key, trace ball or the Trackpad set, are also possible to external keyboard, Trackpad or mouse etc..The mobile terminal can be hand
Machine, tablet computer or personal digital assistant or wearable device etc..It will be understood by those skilled in the art that shown in Figure 2
Structure, only the block diagram of part-structure relevant to application scheme, does not constitute and is applied thereon to application scheme
Mobile terminal restriction, specific mobile terminal may include or combining certain than more or fewer components as shown in the figure
A little components, or with different component layouts.
Fig. 3 is the schematic diagram of internal structure of electronic equipment in one embodiment.As shown in figure 3, the electronic equipment includes logical
Cross processor, non-volatile memory medium, built-in storage, network interface, input unit and the display screen of system bus connection.Its
In, the non-volatile memory medium of the electronic equipment is stored with operating system and video grenade instrumentation, which uses
In realizing a kind of video projective techniques.The processor of the electronic equipment supports entire electronics for providing calculating and control ability
The operation of equipment.The built-in storage of the electronic equipment provides ring for the operation of the video grenade instrumentation in non-volatile memory medium
Border can be stored with computer-readable instruction in the built-in storage, when which is executed by processor, may make place
Reason device executes a kind of video projective techniques.The network interface of the electronic equipment is used to be communicated by network with server, than
Such as from server pull graphic code.Electronic equipment such as can be personal computer, TV screen or tablet computer etc. and can broadcast
Put the electronic device of video.It will be understood by those skilled in the art that structure shown in Fig. 3, only with application scheme phase
The block diagram of the part-structure of pass does not constitute the restriction for the electronic equipment being applied thereon to application scheme, specific electricity
Sub- equipment may include perhaps combining certain components or with different components than more or fewer components as shown in the figure
Arrangement.
Fig. 4 is the flow diagram of virtual reality video broadcasting method in one embodiment.The present embodiment is answered in this way
It is illustrated for the mobile terminal 110 in above-mentioned Fig. 1.Referring to Fig. 4, this method specifically comprises the following steps:
S402 acquires the graphic code shown by electronic equipment.
Specifically, electronic equipment produces graphic code, and shows the graphic code by the display screen of electronic equipment itself.It moves
Dynamic terminal can acquire the graphic code shown by electronic equipment by built-in camera or the external camera of connection.
Wherein, graphic code refers to the figure that can restore the character of coding for obtaining character by coding, graphic code
Including two dimensional code and bar code etc..Wherein bar code is the multiple secret notes and blank for not waiting width, according to certain coding
It is regularly arranged, to express the graphical identifier of a group information.Common bar code is the secret note (letter to be differed greatly by reflectivity
Claim item) and the pattern of parallel lines lined up of informal voucher (referred to as sky).And two dimensional code refers to certain specific geometric figure by a set pattern
Restrain the bar code in the chequered with black and white graphic recording data symbol information of planar directional spreding.Two dimensional code can be divided into stacking
Formula or row row formula and matrix two-dimensional code, wherein stack or row row's formula two dimensional code coding principle are built upon bar code basis
On, it is piled into two rows or multirow as needed, representative two dimensional code has Code 16K, 49 Code, PDF417 etc..Matrix form
Two dimensional code is to be encoded in a rectangular space by the different distributions of black, white pixel in a matrix.In matrix respective element
On position, binary one is indicated with the appearance of point (square point, dot or other shapes), and not the occurring of point indicates binary
" 0 ", the permutation and combination of point have determined meaning representated by matrix two-dimensional code；Representational matrix two-dimensional code has: Code
One, MaxiCode or QR Code etc..
S404 parses graphic code, obtains video identifier；Video identifier is for identifying the interior of the played video of electronic equipment
Hold.
Specifically, mobile terminal can restore video identifier according to preset graphic code coding rule from graphic code.It moves
Graphic code can also be sent to server by dynamic terminal, so that server is according to preset graphic code coding rule from graphic code
Video identifier is restored, and receives the video identifier of server feedback.When data and generation graphic code that parsing graphic code obtains
Based on data it is consistent.
Wherein, video identifier is used to identify the content of video, and same video identifier can correspond to multiple same source videos.It is homologous
Video refers to the video that content is identical but has differences in coding mode or image procossing mode.Between multiple same source videos
It presents in data volume size or image and is had differences in effect.Electronic equipment can be obtained when playing video for identifying this
The video identifier of the content of video generates graphic code according to the video identifier locally or by server.
Video identifier is sent to server by S406.
Specifically, mobile terminal can establish the long connection between server, and connected by the length and send out video identifier
It send to server.Mobile terminal also can parse graphic code and obtain URL (the Uniform Resource using video identifier as parameter
Locator, uniform resource locator), server is accessed according to the URL, while video identifier is transferred to server.Video mark
Knowing transmitted server extremely can be the server of special offer video playing service.
S408 receives the video flowing for the virtual reality video format that server is fed back according to video identifier.
Specifically, mobile terminal can specify virtual reality video format when video identifier is sent to server, so that clothes
Device be engaged according to the video identifier and specified virtual reality video format positioning video file, and the video file is formed into video
Stream is sent to mobile terminal, is received by mobile terminal.Server can also be according to the virtual of the video identifier and default received
Real video format positioning video file, and then the video file is formed into video stream to mobile terminal, by mobile terminal
It receives.
Wherein, virtual reality video format is the video format for being used to form virtual reality picture.Virtual reality video lattice
Formula can be divided into picture virtual reality video format and left and right picture virtual reality video format up and down according to picture position, according to
Field range can be divided into panoramic virtual reality video format, half panoramic virtual reality video format and field of excursion virtual reality view
Frequency format.
S410 plays video flowing.
Specifically, the video flowing of virtual reality video format may include left-eye video stream and right-eye video stream, and movement is eventually
End can play left-eye video stream is synchronous with right-eye video stream frame by frame.Pass through the eyeglass that mobile terminal is internal or external, Yong Huke
To watch the visual effect for being similar to scenery in reality scene.
Above-mentioned virtual reality video broadcasting method generates graphic code according to video identifier when playing video, so that acquisition
One end of the graphic code can pass through the graphic code video that quickly determination need to project.Moreover, the one end for acquiring the graphic code can
The video flowing of virtual reality video format is directly got from server according to video identifier, do not need user's format transformation with
And import video.Therefore, it using virtual reality video broadcasting method provided by the present application, improves and plays virtual reality video
Efficiency.
Fig. 5 is the flow diagram of virtual reality video broadcasting method in another embodiment.The present embodiment is still with the party
Method is applied to the mobile terminal in above-mentioned Fig. 1 to illustrate.Referring to Fig. 5, this method specifically comprises the following steps:
S502 acquires the graphic code shown by electronic equipment.
S504 parses graphic code, obtains the device identification of video identifier and electronic equipment；Video identifier is for identifying electronics
The content of the played video of equipment.
Specifically, step S504 is included in step S404, and electronic equipment according to video identifier and is set when generating graphic code
Standby mark generates graphic code, and mobile terminal can parse video identifier and equipment mark after collecting graphic code from graphic code
Know.Wherein, video identifier can identify the same source video with identical content, and the video that electronic equipment is played is the video identifier
One of same source video identified.Device identification is used for unique identification electronic equipment, with can be the hardware of electronic equipment
Location, can also be with GUID (Globally Unique Identifier, globally unique identifier).GUID is a kind of regular length
Character string can generally use the length of 128 binary values.
The user identifier of local log-on and device identification are sent to server by S506.
Specifically, mobile terminal sends the user identifier that mobile terminal is locally logged in the device identification parsed
To server.Wherein, user identifier can be social account, be also possible to that the character string of social account can be mapped as.Social account
Number such as instant messaging account, microblog account or social network sites account etc..
S508 receives the binding that server is fed back when user identifier and device identification do not set up binding relationship and invites.
Specifically, server can inquire the user after the user identifier and device identification for receiving mobile terminal transmission
Whether mark and device identification have been established binding relationship.If it is determined that not setting up binding relationship, then binding is sent to mobile terminal and invited
Please.If it is determined that binding relationship has been established, then projection instruction is fed back to mobile terminal.Wherein, binding, which is invited, refers to that invitation user will
The internet message that user identifier and device identification are bound.
S510 is invited in response to binding, bind request is sent to server, so that server establishes user identifier and equipment
The binding relationship of mark.
Specifically, mobile terminal responds binding invitation, after receiving binding and inviting to generate bind request
And it is sent to server, so that server establishes the binding relationship of user identifier and device identification.Mobile terminal specifically can basis
Binding invite display confirmation control, detect the confirmation control is operated and trigger confirmation instruction after, generate binding
Request.Bind request can carry user identifier and device identification, and server is after receiving bind request, from bind request
User identifier and device identification are extracted, and then establishes the binding relationship between the user identifier and device identification extracted.Binding is closed
System is storable in database or file or caching.
S512 receives the projection instruction that server is fed back when binding relationship has been established in user identifier and device identification.
Specifically, server feeds back to mobile terminal when determining that binding relationship has been established in user identifier and device identification and throws
Instruction is penetrated, binding is sent to mobile terminal if not setting up binding relationship and invites.Server receive mobile terminal in response to
The binding invites and after the bind request of sending, establishes the binding relationship of user identifier and device identification, and then feeds back projection and refer to
It enables.
Wherein, projection instruction is the instruction that server control mobile terminal completes video projection.Binding is invited or projection
Instruction can the sending when detecting that mobile terminal is online by server, or can by server detect it is mobile eventually
End is read and is issued from caching when being changed to presence from off-line state, and the binding in caching is invited or projection instruction can
By server write-in when detecting that mobile terminal is in off-line state.
Further, if server is more than that preset duration does not receive bind request, or receives the anti-of refusal binding
Feedforward information then terminates to project.If terminating projection, server can project the projection knot of failure to electronic equipment feedback representation video
Fruit.
S514 instructs in response to projection, video identifier is sent to server.
Server transmitted by user identifier and device identification extremely can be dedicated for providing the clothes of video projection service
Business device.Server transmitted by video identifier extremely can be dedicated for providing the server of video playing service.
S516 receives the video flowing for the virtual reality video format that server is fed back according to video identifier.
S518 plays video flowing.
Specifically, after mobile terminal receives projection instruction, projection instruction is responded, to execute above-mentioned steps S406
To S410, video projection is completed.
In the present embodiment, video identifier not only can be parsed out from graphic code, can also parse device identification, incite somebody to action this
The user identifier and device identification that ground logs in are sent to server, receive that there are when binding relationship in user identifier and device identification
The projection of feedback instructs, and completes video projection to instruct according to the projection.Binding relationship indicates that user sets video from electronics
Pre-authorization on the standby mobile terminal for being projected to user's login, server trigger projection instruction when there are this binding relationship,
So that video projection movement is completed under user's authorization, it is ensured that the video projection for playing electronic equipment is virtual existing
The safety of the video flowing of real video format.When binding relationship is not present, server issues binding and invites, and user is invited to establish
Binding relationship can complete video projection after establishing binding relationship, it is not necessary to video projection is re-initiated by electronic equipment, it is simultaneous
Care for the safety and efficiency of video projection.
In one embodiment, step S504 includes: parsing graphic code, obtains the equipment class of video identifier, electronic equipment
The device identification of type and electronic equipment；Step S506 includes: by local terminal type, the user identifier of local log-on, electronics
The device type of equipment and the device identification of electronic equipment are sent to server, so that server is determining terminal type and equipment
After type belongs to the permitted type set of default scene, inquires user identifier and whether device identification has been established binding relationship.
Wherein, default scene refers to environment locating for related each end when progress video projection.Default scene is such as objective
Room scene or meeting room scene etc., the default permitted type set of scene are that operation carries out video projection under the default scene
Terminal type and/or electronic device types set.When default scene is parlor scene, permitted type set be can wrap
Include at least one of television set type, intelligent remote controller type, tablet computer type or type of cell phone etc..Default scene is
When meeting room scene, permitted type set may include personal computers type or projector type etc..Default scene
It can be set by user identifier, or can be by server settings.
In the present embodiment, the device type of electronic equipment, device type and terminal type can be parsed from graphic code
After being sent to server, server may make to determine that the two is respectively the default permitted terminal type of scene and equipment class
When type, video projection is completed, can not only guarantee the safety that video projects under default scene, but also can be unnecessary to avoid handling
Request results in waste of resources.
In one embodiment, step S404 includes: parsing graphic code, obtains video identifier and video playing progress.Step
Rapid S406 includes: that video identifier and video playing progress are sent to server.S408 includes: to receive server according to video mark
Know the video flowing with the virtual reality video format of video playing progress feedback.
Wherein, video playing progress can be played video length or played video length accounts for video overall length
The ratio of degree.Video playing progress can be obtained when generating graphic code by electronic equipment and video identifier is combined to generate graphic code.
Server after according to video identifier positioning video file, can directly in video file from video playing progress generation video
Video playing progress, can also be subtracted the video playing progress updated after offset, from update in video file by stream
Video playing progress rise generate video flowing.
It, can be according to the playback progress before projection after continued broadcasting after the video played on electronic equipment is projected in the present embodiment
It puts, it is not necessary to readjust playback progress, improve operation ease.
In one embodiment, step S406 includes: to receive server according to video identifier and corresponding with device identification
The video flowing of the virtual reality video format of video playing progress feedback.In the present embodiment, video playing progress is by electronic equipment
Active upload can be periodically upload or the upload when generating graphic code to server.The video quilt played on electronic equipment
After projection, it can continue to play according to the playback progress before projection, it is not necessary to readjust playback progress, improve operation ease.
In one embodiment, electronic equipment can periodically or when generating graphic code to server report video playing into
Degree, and judge whether to have reported video playing progress when generating graphic code, if then generating graphic code according to video identifier, if
Otherwise graphic code is generated according to video identifier and video playing progress.If mobile terminal does not parse video playing from graphic code
Progress, then step S408 includes: and receives server to be fed back according to video identifier and video playing progress corresponding with device identification
Virtual reality video format video flowing.If mobile terminal parses video playing progress, step S404 from graphic code
Include: parsing graphic code, obtains video identifier and video playing progress.Step S406 includes: by video identifier and video playing
Progress is sent to server.S408 includes: the virtual reality for receiving server and being fed back according to video identifier and video playing progress
The video flowing of video format.
In one embodiment, after S410, the virtual reality video broadcasting method further include: sent to electronic equipment
The projection feedback that video is successfully projected is indicated, so that electronic equipment, which feeds back display according to projection, indicates that video is projected
Interface.
Wherein, the projection of video refers to the movement that video sharing to the other end for playing one end plays out.It is mobile whole
End can specifically send the projection feedback for indicating that video is successfully projected to server, and projection feedback is forwarded to electronics by server
Equipment.Electronic equipment can show specific interface, can show in the interface is indicating video after receiving projection feedback
The text and/or image projected, image can be still image or dynamic image.
In the present embodiment, the video played on an electronic device can be projected as the video flowing of virtual reality video format
It plays out, and electronic equipment itself passes through the boundary of electronic equipment itself then into the interface for indicating that video is projected
Face can reflect projection as a result, user is facilitated to understand projection in time as a result, improving operation ease.
In one embodiment, virtual reality video broadcasting method further include: when video flowing terminates to play, to electronics
Equipment sends the projection result notice for indicating that projection terminates, so that electronic equipment restores broadcasting for video according to the projection result notice
It puts.The projection result notice for indicating that projection terminates can be specifically sent to server by mobile terminal, so that server ties projection
Fruit notice is forwarded to electronic equipment.Video playing progress can be carried in notice, electronic equipment can be extensive according to the video playing progress
The broadcasting of diplopia frequency.
Fig. 6 is the flow diagram of video projective techniques in one embodiment.The present embodiment is applied to above-mentioned in this way
Electronic equipment in Fig. 1 illustrates.Referring to Fig. 6, which specifically comprises the following steps:
S602 plays video.
Specifically, electronic equipment can play the video of non-virtual real video format at video playing interface.The view of broadcasting
Frequency can be the video flowing from server, be also possible to the video file of electronic equipment local.
S604 obtains the projection triggering command for being directed to video.
Specifically, electronic equipment can project trigger control in video playing interface display, detect to trigger the projection and control
Projection triggering command is generated when the trigger action of part, and suspends broadcasting video.Wherein, projection trigger control can detect it is pre-
If showing when event, for example detect display when cursor is moved to predeterminable area, or receives intelligent remote controller in menu
Display when the menu entry instruction issued when key is activated.Trigger action such as cursor click or somatosensory operation etc..
S606 generates graphic code according to the video identifier of the content for identifying video in response to projecting triggering command.
Specifically, electronic equipment responds projection triggering command, the video identifier of the video of broadcasting is obtained, thus root
Graphic code is generated according to the video identifier.Wherein, video identifier is used to identify the content of the played video of electronic equipment.
Electronic equipment can be locally generated graphic code.Electronic equipment can also will generate data based on graphic code and send
To server, and receive the graphic code that server is generated and sent according to data based on the generation graphic code.Electronics is set
It is standby data and authorization data will to be sent to server based on generation graphic code, and server is received according to authentication
The graphic code generated and sent after data authentication success according to data based on the generation graphic code.Generate graphic code institute according to
According to data specifically include video identifier, can also include the device type and view of the device identification of electronic equipment, electronic equipment
The combination of one or more of frequency playback progress.
S608 shows graphic code, so that mobile terminal parses graphic code after the graphic code for collecting display, and according to solution
The video identifier that analysis graphic code obtains downloads video flowing and the broadcasting of virtual reality video format.
Specifically, electronic equipment can show graphic code in HTML5 (hypertext markup language the 5th edition) page, can also
To show graphic code in being placed in the floating layer on broadcast interface.The virtual reality that the implementable the various embodiments described above of mobile terminal provide
Video broadcasting method completes video projection.Specific mobile terminal can acquire the graphic code shown by electronic equipment；Graphic code is parsed,
Obtain video identifier；Video identifier is sent to server；Receive the virtual reality video that server is fed back according to video identifier
The video flowing of format；Play video flowing.
Above-mentioned video projective techniques generate graphic code according to video identifier when playing video, so that acquiring the graphic code
One end can pass through the graphic code video that quickly determination need to project.Moreover, the one end for acquiring the graphic code can be according to view
Frequency marking knows the video flowing that virtual reality video format is directly got from server, does not need user's format transformation and imports view
Frequently.Therefore, using video projective techniques provided by the present application, the efficiency for playing virtual reality video is improved.
In one embodiment, step S606 includes: in response to projecting triggering command, according to the video identifier of video and this
The device identification on ground generates graphic code.Step S608 includes: display graphic code, so that mobile terminal is in the figure for collecting display
Graphic code is parsed after code, and be there is binding in the user identifier of the obtained video identifier of parsing graphic code and mobile terminal login and closed
When being, video flowing and the broadcasting of virtual reality video format are downloaded according to video identifier.
Specifically, mobile terminal can acquire the graphic code shown by electronic equipment；Parse graphic code, obtain video identifier and
The device identification of electronic equipment；The user identifier of local log-on and device identification are sent to server；Receive server with
The projection instruction fed back when binding relationship has been established in family mark and device identification；It is instructed in response to projection, video identifier is sent out
It send to server；Receive the video flowing for the virtual reality video format that server is fed back according to video identifier；Play video flowing.It moves
Dynamic terminal can also receive the binding that server is fed back when user identifier and device identification do not set up binding relationship and invite；Response
It is invited in binding, bind request is sent to server, so that server establishes the binding relationship of user identifier and device identification.
In the present embodiment, video identifier not only can be parsed out from graphic code, can also parse device identification, incite somebody to action this
The user identifier and device identification that ground logs in are sent to server, receive that there are when binding relationship in user identifier and device identification
The projection of feedback instructs, and completes video projection to instruct according to the projection.Binding relationship indicates that user sets video from electronics
Pre-authorization on the standby mobile terminal for being projected to user's login, server trigger projection instruction when there are this binding relationship,
So that video projection movement is completed under user's authorization, it is ensured that the video projection for playing electronic equipment is virtual existing
The safety of the video flowing of real video format.When binding relationship is not present, server issues binding and invites, and user is invited to establish
Binding relationship can complete video projection after establishing binding relationship, it is not necessary to video projection is re-initiated by electronic equipment, it is simultaneous
Care for the safety and efficiency of video projection.
In one embodiment, video projective techniques further include: receive what mobile terminal triggered after playing video flowing
Indicate the projection feedback that video is successfully projected；The interface that display expression video is projected is fed back according to projection.
Wherein, the projection of video refers to the movement that video sharing to the other end for playing one end plays out.It is mobile whole
End can specifically send the projection feedback for indicating that video is successfully projected to server, and projection feedback is forwarded to electronics by server
Equipment.Electronic equipment can show specific interface, can show in the interface is indicating video after receiving projection feedback
The text and/or image projected, image can be still image or dynamic image.
In the present embodiment, the video played on an electronic device can be projected as the video flowing of virtual reality video format
It plays out, and electronic equipment itself passes through the boundary of electronic equipment itself then into the interface for indicating that video is projected
Face can reflect projection as a result, user is facilitated to understand projection in time as a result, improving operation ease.
Illustrate above-mentioned virtual reality video broadcasting method and video projective techniques with a concrete application scene below
Principle.The application scenarios are specifically described by television set of electronic equipment, are readily applicable to other electronic equipments.It is mobile whole
End and television set implement virtual reality video broadcasting method and video projective techniques in above-described embodiment respectively, mobile terminal and
Operation has projection service processes on television set, and the projection service processes run on mobile terminal are for receiving projection instruction, electricity
It is fed back depending on the projection service processes run on machine for receiving projection.Referring to Fig. 7 A and Fig. 7 B, in the application scenarios, it is mobile eventually
The step of interaction is as follows between end, television set and server:
S702, television for play video obtain the projection triggering command for the video played.
S704, television set in response to project triggering command, by television set identify GUID, television set authorization data TVskey and
Video identifier VID is sent to interface server.
Television set mark GUID and television set authorization data TVskey is sent to parlor and logs in clothes by S706, interface server
Business device is authenticated.
S708, interface server are fed back to television set and are identified according to television set after the authentication is passed in parlor login service device
The two dimensional code that GUID and video identifier VID is generated.
S710, television set two-dimensional code display.
S712, mobile scanning terminal two dimensional code simultaneously parse, and obtain television set mark GUID and video identifier VID.
S714, mobile terminal will log in user identity character string OpenId, the subscription authentication data skey, electricity of mobile terminal
Interface server is sent to depending on machine mark GUID and video identifier VID.
User identity character string OpenId is mapped as user account UIN by S716, interface server, by user account UIN
User login services device is sent to subscription authentication data skey to be authenticated.
S717, interface server inquire user account UIN after the authentication is passed in user login services device, from projection server
Whether binding relationship has been established with television set mark GUID.
S718, interface server is not when user account UIN and television set mark GUID set up binding relationship, eventually to movement
End sends binding and invites.
S720, interface server receives mobile terminal and invites the bind request sent in response to binding, in projection server
Store the binding relationship of user account UIN and television set mark GUID.
S722, interface server in user account UIN and television set mark GUID there are when binding relationship, to mobile terminal
Feedback carries the projection instruction of video identifier VID.
S724, mobile terminal are instructed in response to projection, instruct the video identifier VID of carrying from video server according to projection
Download the video flowing of virtual reality video format and broadcasting.
S726, mobile terminal send the projection feedback for indicating that video is successfully projected to interface server.
Projection feedback is forwarded to television set by S728, interface server.
S730, television set feed back the interface that display expression video is projected according to projection.
In this application scene, the video of broadcasting can be projected to movement when watching the video of television for play by user
Terminal allows mobile terminal to play the video flowing of virtual reality video format, and it is whole in television set and movement to improve user
Switch the convenience of broadcasting between end, user experience can be promoted.
Fig. 8 is the structural block diagram of virtual reality video play device 800 in one embodiment.Referring to Fig. 8, virtual reality view
Frequency playing device 800 includes: graphic code acquisition module 810, graphic code parsing module 820, sending module 830, receiving module 840
With video render module 850.
Graphic code acquisition module 810, for acquiring the graphic code shown by electronic equipment.
Graphic code parsing module 820 obtains video identifier for parsing graphic code；Video identifier is set for identifying electronics
The content of standby played video.
Sending module 830, for video identifier to be sent to server.
Receiving module 840, for receiving the video flowing for the virtual reality video format that server is fed back according to video identifier.
Video render module 850, for playing the video flowing of downloading.
In one embodiment, graphic code parsing module 820 is also used to parse graphic code, obtains video identifier and electronics is set
Standby device identification.
Sending module 830 is also used to the user identifier of local log-on and device identification being sent to server.
Receiving module 840 is also used to receive server and is fed back when binding relationship has been established in user identifier and device identification
Projection instruction.
Sending module 830 is also used to instruct in response to projection, and video identifier is sent to server.
In one embodiment, receiving module 840 is also used to receive server and does not set up in user identifier and device identification
The binding fed back when binding relationship is invited.
Sending module 830 is also used to invite in response to binding, sends bind request to server, uses so that server is established
The binding relationship of family mark and device identification.
In one embodiment, graphic code parsing module 820 is also used to parse graphic code, obtains video identifier, electronics is set
The device identification of standby device type and electronic equipment.
Sending module 830 is also used to user identifier, the equipment class of electronic equipment of local terminal type, local log-on
The device identification of type and electronic equipment is sent to server, so that server is determining that it is default that terminal type and device type belong to
After the permitted type set of scene, inquires user identifier and whether device identification has been established binding relationship.
In one embodiment, sending module 830 is also used to send the throwing for indicating that video is successfully projected to electronic equipment
Feedback is penetrated, so that electronic equipment feeds back the interface that display expression video is projected according to projection.
Above-mentioned virtual reality video play device 800 generates graphic code according to video identifier when playing video, so that adopting
The one end for collecting the graphic code can be by the graphic code video that quickly determination need to project.Moreover, acquiring one end of the graphic code
The video flowing that virtual reality video format can directly be got from server according to video identifier, does not need user's format transformation
And import video.Therefore, using virtual reality video play device 800 provided by the present application, broadcasting virtual reality is improved
The efficiency of video.
Fig. 9 is the structural block diagram of video grenade instrumentation 900 in one embodiment.Referring to Fig. 9, video grenade instrumentation 900 is wrapped
It includes:
Video playback module 910, for playing video.
It projects triggering command and obtains module 920, for obtaining the projection triggering command for being directed to video.
Graphic code generation module 930 is used in response to projecting triggering command, according to the video of the content for identifying video
Mark generates graphic code.
Graphic code display module 940, for showing graphic code, so that mobile terminal solves after the graphic code for collecting display
Graphic code is analysed, and downloads video flowing and the broadcasting of virtual reality video format according to the video identifier that parsing graphic code obtains.
In one embodiment, graphic code generation module 930 is also used in response to projecting triggering command, according to the view of video
Frequency marking is known and local device identification generates graphic code.
Graphic code display module 940 is also used to show graphic code, so that mobile terminal is after collecting the graphic code of display
Graphic code is parsed, and there are binding relationships in the user identifier of the obtained video identifier of parsing graphic code and mobile terminal login
When, video flowing and the broadcasting of virtual reality video format are downloaded according to video identifier.
Figure 10 is the structural block diagram of video grenade instrumentation 900 in another embodiment.Referring to Fig.1 0, video grenade instrumentation
900 further include: receiving module 950 and projection state display module 960.
Receiving module 950 is successfully projected for receiving the expression video that mobile terminal triggers after playing video flowing
Projection feedback.
State display module 960 is projected, for feeding back the interface that display expression video is projected according to projection.
Above-mentioned video grenade instrumentation 900 generates graphic code according to video identifier when playing video, so that acquiring the figure
One end of code can pass through the graphic code video that quickly determination need to project.Moreover, the one end for acquiring the graphic code can basis
Video identifier directly gets the video flowing of virtual reality video format from server, does not need user's format transformation and importing
Video.Therefore, using video grenade instrumentation 900 provided by the present application, the efficiency for playing virtual reality video is improved.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, which, which can be stored in a non-volatile computer, can be read storage
In medium, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, which can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) etc..
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
Above embodiments only express the several embodiments of the application, and the description thereof is more specific and detailed, but can not
Therefore it is construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from the application design, various modifications and improvements can be made, these belong to the protection scope of the application.
Therefore, the scope of protection shall be subject to the appended claims for the application patent.
Claims (13)
1. a kind of virtual reality video broadcasting method, comprising:
Acquire the graphic code shown by electronic equipment；The graphic code is the electronic equipment in response to the acquisition when playing video
For the video projection triggering command when generate；
The graphic code is parsed, video identifier is obtained；The video identifier is for identifying the played video of the electronic equipment
Content；
The video identifier and specified virtual reality video format are sent to server；
Receive the video flowing with the virtual reality video format that the server is fed back according to the video identifier；
Play the video flowing；
The projection feedback for indicating that the video is successfully projected is sent to the electronic equipment, so that the electronic equipment is according to institute
Stating projection feedback display indicates the interface that the video is projected.
2. the method according to claim 1, wherein the parsing graphic code, obtains the step of video identifier
Suddenly include:
The graphic code is parsed, the device identification of video identifier and the electronic equipment is obtained；
The method also includes:
The user identifier of local log-on and the device identification are sent to server；
The projection that the server is fed back when binding relationship has been established in the user identifier and the device identification is received to refer to
It enables；
It is instructed in response to the projection, executes the described the step of video identifier is sent to server.
3. according to the method described in claim 2, it is characterized in that, described receive the server in the user identifier and institute
Before stating the step of projection instruction fed back when binding relationship has been established in device identification, the method also includes:
The binding that the server is fed back when the user identifier and the device identification do not set up binding relationship is received to invite；
It is invited in response to the binding, Xiang Suoshu server sends bind request, so that the server establishes user's mark
Know the binding relationship with the device identification.
4. according to the method described in claim 2, it is characterized in that, the parsing graphic code, obtains video identifier and institute
The step of stating the device identification of electronic equipment include:
The graphic code is parsed, the equipment mark of video identifier, the device type of the electronic equipment and the electronic equipment is obtained
Know；
The described the step of user identifier of local log-on and the device identification are sent to server includes:
By local terminal type, the user identifier of local log-on, the device type of the electronic equipment and the electronic equipment
Device identification be sent to server so that the server is determining that it is default that the terminal type and the device type belong to
After the permitted type set of scene, inquires the user identifier and whether the device identification has been established binding relationship.
5. a kind of video projective techniques, comprising:
Play video；
Obtain the projection triggering command for being directed to the video；
In response to the projection triggering command, graphic code is generated according to the video identifier of the content for identifying the video；
The graphic code is shown, so that mobile terminal parses the graphic code, and root after the graphic code for collecting display
The video identifier and specified virtual reality video format downloading obtained according to the parsing graphic code has described virtually existing
The video flowing of real video format and broadcasting；
Receive the projection feedback that the expression video that the mobile terminal triggers after playing the video flowing is successfully projected；
The interface that the video is projected is indicated according to the projection feedback display.
6. according to the method described in claim 5, it is characterized in that, described in response to the projection triggering command, according to being used for
Identify the content of the video video identifier generate graphic code the step of include:
In response to the projection triggering command, graphic code is generated according to the video identifier of the video and local device identification；
The display graphic code, so that mobile terminal parses the graphic code after the graphic code for collecting display,
And there is the void according to the video identifier that the graphic code obtains and the virtual reality video format downloading specified is parsed
The step of video flowing of quasi- reality video format and broadcasting includes:
Show the graphic code, so that mobile terminal parses the graphic code after the graphic code for collecting display, and
User identifier that the video identifier that the graphic code obtains and the mobile terminal log in is parsed there are when binding relationship, root
There is the video flowing of the virtual reality video format simultaneously according to the video identifier and specified virtual reality video format downloading
It plays.
7. a kind of virtual reality video play device characterized by comprising
Graphic code acquisition module, for acquiring the graphic code shown by electronic equipment；The graphic code is that the electronic equipment is rung
Ying Yu obtain when playing video for the video projection triggering command when generate；
Graphic code parsing module obtains video identifier for parsing the graphic code；The video identifier is for identifying the electricity
The content of sub- the played video of equipment；
Sending module, for the video identifier and specified virtual reality video format to be sent to server；
Receiving module has the virtual reality video format according to what the video identifier was fed back for receiving the server
Video flowing；
Video render module, for playing the video flowing of downloading；
The sending module is also used to send the projection feedback for indicating that the video is successfully projected to the electronic equipment, so that
The electronic equipment indicates the interface that the video is projected according to the projection feedback display.
8. device according to claim 7, which is characterized in that the graphic code parsing module is also used to parse the figure
Code, obtains the device identification of video identifier and the electronic equipment；
The sending module is also used to the user identifier of local log-on and the device identification being sent to server；
The receiving module is also used to receive the server and binding pass has been established in the user identifier and the device identification
The projection instruction fed back when being；
The sending module is also used to instruct in response to the projection, and the video identifier is sent to server.
9. device according to claim 8, which is characterized in that the receiving module is also used to receive the server in institute
It states user identifier and the device identification does not set up the binding fed back when binding relationship and invites；
The sending module is also used to invite in response to the binding, and Xiang Suoshu server sends bind request, so that the clothes
Business device establishes the binding relationship of the user identifier and the device identification.
10. device according to claim 8, which is characterized in that the graphic code parsing module is also used to parse the figure
Shape code obtains the device identification of video identifier, the device type of the electronic equipment and the electronic equipment；
The sending module is also used to user identifier, the equipment of the electronic equipment of local terminal type, local log-on
The device identification of type and the electronic equipment is sent to server, so that the server is determining the terminal type and institute
It states after device type belongs to the permitted type set of default scene, whether to inquire the user identifier and the device identification
Establish binding relationship.
11. a kind of video grenade instrumentation characterized by comprising
Video playback module, for playing video；
It projects triggering command and obtains module, for obtaining the projection triggering command for being directed to the video；
Graphic code generation module is used in response to the projection triggering command, according to the view of the content for identifying the video
Frequency marking, which is known, generates graphic code；
Graphic code display module, for showing the graphic code, so that mobile terminal is after collecting the graphic code of display
Parse the graphic code, and the video identifier and specified virtual reality video format obtained according to the parsing graphic code
Download the video flowing with the virtual reality video format and broadcasting；
Receiving module is successfully thrown for receiving the expression video that the mobile terminal triggers after playing the video flowing
The projection feedback penetrated；
State display module is projected, the interface for being projected according to the projection feedback display expression video.
12. device according to claim 11, which is characterized in that the graphic code generation module is also used in response to described
Triggering command is projected, graphic code is generated according to the video identifier of the video and local device identification；
The graphic code display module is also used to show the graphic code, so that mobile terminal is in the figure for collecting display
The graphic code is parsed after code, and is parsing the video identifier that the graphic code obtains and the use that the mobile terminal logs in
Family mark has described virtual there are when binding relationship according to the video identifier and specified virtual reality video format downloading
The video flowing of real video format and broadcasting.
13. a kind of computer readable storage medium is stored with computer program, when the computer program is executed by processor,
So that the processor is executed such as the step of any one of claims 1 to 6 the method.
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| CN107509093A (en) * | 2017-09-08 | 2017-12-22 | 北京未来媒体科技股份有限公司 | Video resource processing method, the method and device across the synchronous broadcasting video resource of screen |
| CN107613340A (en) * | 2017-09-27 | 2018-01-19 | 深圳市酷开网络科技有限公司 | A kind of virtual reality device method and system for playing video synchronous with intelligent television |
| CN109644181B (en) | 2017-12-29 | 2021-02-26 | 腾讯科技（深圳）有限公司 | A method, related device and system for sharing multimedia information |
| CN108830348A (en) * | 2018-06-11 | 2018-11-16 | 深圳市酷开网络科技有限公司 | Method, storage medium and the VR equipment of VR equipment synchronous intelligent terminal content |
| CN108566540B (en) * | 2018-06-21 | 2024-11-29 | 福建省应急通信运营有限公司 | Device and method for realizing video monitoring and scheduling through code scanning |
| CN111669420A (en) * | 2019-03-07 | 2020-09-15 | 西安诺瓦电子科技有限公司 | Broadcast control terminal detection method, device and system |
| CN111901580A (en) * | 2020-08-12 | 2020-11-06 | 成都天翼空间科技有限公司 | VR (virtual reality) display method and system for converting 2D (two-dimensional) video into 3D video in private telecommunication network |
| CN112203127A (en) * | 2020-10-12 | 2021-01-08 | 广州欢网科技有限责任公司 | VR video interaction method, device and system based on mobile terminal and smart television |
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