CN110121076A - Photo live broadcast system and its method - Google Patents
Photo live broadcast system and its method Download PDFInfo
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- CN110121076A CN110121076A CN201910322710.9A CN201910322710A CN110121076A CN 110121076 A CN110121076 A CN 110121076A CN 201910322710 A CN201910322710 A CN 201910322710A CN 110121076 A CN110121076 A CN 110121076A
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- Prior art keywords
- photo
- server
- management system
- information
- direct broadcasting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00249—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a photographic apparatus, e.g. a photographic printer or a projector
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
- H04N23/661—Transmitting camera control signals through networks, e.g. control via the Internet
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
- Studio Devices (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
The invention discloses a kind of photo live broadcast systems.The system includes camera, intelligent mobile terminal, server, cloud stocking system, background management system and playback terminal；The intelligent mobile terminal is used to receive the photo of camera shooting, and photo is carried out information association, and photo and direct broadcasting room information are then uploaded to server；The server is used to photo sending cloud stocking system, and after the completion of photo storage, photo storage address information returns to server, saves to database；The playback terminal and/or background management system are used to issue the access request of direct broadcasting room to server, read photo and store address information, direct broadcasting room information, download photo, then carry out photo display.The present invention realize magnanimity photo it is instant upload, the instantaneously browsing of ten million user with share, and solve the problems, such as high concurrent, high access, it is high download caused by network, the collapse of cloud stocking system, really realize photo live streaming.
Description
Technical field
The present invention relates to a kind of photo live broadcast system and its methods.
Background technique
With popularizing for camera, the demand to the instantaneity of photo acquisition is gradually strong.Such as it at media event scene, needs
The photo that camera is shot quickly is transferred to the colleague in office, quickly news out.Such as some large-scale famous brand name public affairs
The activity of department, public relations original text early are ready for out in fact, but photo has to be over until photographer has clapped to pull out card export and repair
It can just take later, photo cannot always be handled in time, and user cannot receive satisfied photo in time, once photographer deletes
Not backing up can not also give for change forever.
Currently, in order to realize meeting, activity take photo it is shared, often using passing through the side manually sent each other
Formula is realized, such as photo can be transmitted to a sheet by a sheet other people by wechat, microblogging by photographer, and this artificial sending method takes
When it is laborious.
Cloud computing (cloud computing) is the increase, use and delivery mode of related service Internet-based, is led to
Often it is related to providing the resource of dynamic easily extension and often virtualization by internet.In the related technology, cloud photograph album is vast
User is used, and photo or photo can be saved in cloud photograph album by user, obtains cloud when needing to watch and using cloud photograph album
Photo in photograph album.
But in cloud photograph album use process, photo or photo can only be uploaded directly into cloud photograph album by user by computer,
And after uploading, user also oneself can check photo, cannot achieve shared viewing, and especially conference scenario shoots magnanimity photo, on
Pass magnanimity photo when be easy cloud stocking system there is the problem of network system collapse, can not really realize magnanimity photo it is instant on
Descend load.
Summary of the invention
For the defects in the prior art, the present invention provides a kind of photo live broadcast system and its methods.Photograph of the invention
Piece live broadcast system and its method, realize magnanimity photo it is instant upload downloading, ten million user instantaneously browsing with share, and solve
There is slow speed and network, cloud storage system in photo upload caused by high concurrent, high access, high downloading of having determined and downloading photo
The problem of system collapse, really realizes photo live streaming.
According to an aspect of the invention, there is provided a kind of photo live broadcast system, the system comprises cameras, intelligent mobile
Terminal, server, cloud stocking system, background management system and playback terminal；
The camera includes the storage card for being built-in with Wireless LAN module；The intelligent mobile terminal is for selecting live streaming
Between, the intelligent mobile terminal is communicatively coupled and is received the photo of camera shooting by WLAN and camera, will
Photo and direct broadcasting room information carry out information association, and photo and direct broadcasting room information are then uploaded to server by mobile network；
The server is used to photo sending cloud stocking system, and after the completion of photo storage, the cloud stocking system will
Photo storage address information returns to server, and photo, direct broadcasting room information, photo are stored address information, closed by the server
Join information preservation to database；
The playback terminal and/or background management system are used to issue the access request of direct broadcasting room to server, according to institute
Photo storage address information, direct broadcasting room information that direct broadcasting room is read in association are stated, storing address information from cloud storage according to photo is
System downloading photo, then carries out photo display according to live information；
The server is preferably separate server, and the cloud stocking system is preferably Cloud Server.
The communication pattern of Wireless LAN module is base station mode.
Wherein, the background management system is used to repair figure photo to server transmission, and submits repair the replacement of figure photo simultaneously
The access request of Original Photo piece；
The server for judge background management system whether simultaneously submit have photo store address by repairing figure photo
The request of Original Photo piece is replaced, if so, the server, which is used to read photo from database according to association, stores address, then will be repaired
Figure photo issues cloud stocking system, and the Original Photo piece of figure processing is not repaired in the cloud stocking system replacement；If it is not, the server is used for
Figure photo will be repaired and issue cloud stocking system, the cloud stocking system saves the photo after repairing figure in new photo storage address, so
New photo storage address information is returned into the server afterwards.
Wherein, the server is used for according to the photo state of background management system to photo classification marker, then to broadcasting
It puts terminal selectively and sends photo storage address, it is preferable that the server is used to be issued according to the photo of background management system
State, non-issued state selectively send the photo in issued state to playback terminal to photo classification marker, then and store
Address.
Wherein, the intelligent mobile terminal is the smart phone for being equipped with APP, and the APP is provided with the ruler of transmission image
Very little, quality management module and direct broadcasting room module, the management module be used for based on preset image sizes, quality controls piece into
Row compression processing, direct broadcasting room module carry out photo and direct broadcasting room information for receiving the photo of camera shooting in direct broadcasting room
Information association.
Wherein, the APP includes automatic transmission mode and manual transmission mode；
Automatic transmission mode, for after smart phone and camera establish communication connection, photographing information to be sent intelligence by camera
Energy mobile phone, smart phone issue downloading request to camera according to photographing information, and photo is downloaded to intelligence from the memory card of camera
In mobile phone, then it is uploaded to server；
Manual transmission mode, for after smart phone and camera establish communication connection, photographing information to be sent intelligence by camera
Energy mobile phone, manually selects the image to be uploaded, then be uploaded to server in APP.
Wherein, the cloud stocking system includes: photo judging unit, photo path-calculating element, photo cache unit, shines
Piece long-term storage locations and photo editing unit, wherein
The photo judging unit carries out the inquiry of photo existence and sentences for receiving, distributing magnanimity photo access request
It is disconnected；
The photo path-calculating element is used to calculating and providing the most short photo for reaching background management system, playback terminal
Transmission path；
The photo cache unit is used to accelerate the read or write speed of photo, and knot of the caching through photo editing cell processing
Fruit photo；
The photo long-term storage locations are used to provide the photo of original form for photo live streaming；
The photo editing unit is used to carry out load balancing between the calculate node of magnanimity according to calculating pressure, by visit
It asks and subsidiary photo process demand is requested to carry out respective handling to the original photo of input, and be written to photo caching as output
Unit.
Wherein, photo judging unit, for the memory space for migrating photo to be arranged；
Access module and access address for configuration server, playback terminal and/or background management system；
The photo judgement that configuration is completed is directed toward in the former domain name mapping of server, playback terminal and/or background management system
Unit is adjusted to the photo for being originally pointing directly at server, playback terminal and/or background management system access uniformly to pass through photograph
Piece judging unit accesses.
Wherein, photo judging unit is used to judge whether the photo of access request is already present in photo cache unit,
If it exists, then directly read and return to server, playback terminal and/or background management system；
If it does not exist, target picture is promoted from photo long-term storage locations to photo cache unit, then reads and returns
To server, playback terminal and/or background management system, it is preferable that promoting target picture from photo long-term storage locations
To before photo cache unit, whether include the description of photo editing rule according in access request, it is determined whether compile via photo
It collects unit and is transformed into the photo for meeting final demand.
Wherein, the photo editing unit includes photo editing carry module, handles journey for the specific photo of carry
Sequence is realized and still is able to execute photo treatment process with stable efficiency under high concurrent scene.
Wherein, the photo path-calculating element also support upload downloading transmitted in both directions acceleration function, for by photo into
Row high speed is distributed.
According to another aspect of the present invention, a kind of photo live broadcasting method is additionally provided,
The intelligent mobile terminal is communicatively coupled by WLAN and camera；
The intelligent mobile terminal receives the photo of camera shooting, by photo and direct broadcasting room information for selecting direct broadcasting room
Information association is carried out, photo and direct broadcasting room information are then uploaded to by server by mobile network；Preferably, WLAN
The communication pattern of module is base station mode；After the completion of photo storage, the cloud stocking system returns photo storage address information
Back to server, the server by photo, direct broadcasting room information, photo storage address information according to the association subregion save to
Database；
Playback terminal and/or background management system issue the access request of direct broadcasting room to server, are read according to the association
It takes the photo of direct broadcasting room to store address information, direct broadcasting room information, stores address information according to photo and downloaded from cloud stocking system and shine
Then piece carries out photo display according to live information.
Wherein, photo is carried out after repairing figure processing, the background management system repairs figure photo to server transmission, and simultaneously
Submit the access request for repairing figure photo replacement Original Photo piece；
The server judge background management system whether and meanwhile submit have photo store address by repair figure photo replacement
Then the request of Original Photo piece will repair figure photo hair if so, the server, which reads photo from database according to association, stores address
Cloud stocking system is given, the Original Photo piece of figure processing is not repaired in the cloud stocking system replacement；If it is not, the server will repair figure photo hair
Cloud stocking system is given, the cloud stocking system saves the photo after repairing figure in new photo storage address, then by new photo
Storage address information returns to the server.
Wherein, the server according to the photo state of background management system to photo classification marker, then to play eventually
End selectivity sends photo and stores address, it is preferable that the server is not according to the photo issued state of background management system, send out
Cloth state compares piece classification marker, then selectively sends the photo in issued state to playback terminal and stores address.
Wherein, cloud stocking system includes judging unit,
(1) running environment is configured in photo judging unit；
(2) access request of response server, playback terminal and/or background management system to photo.
Wherein, the memory space of migration photo is configured in photo judging unit；
In the access module and access of photo judging unit configuration server, playback terminal and/or background management system
Location；
The photo judgement that configuration is completed is directed toward in the former domain name mapping of server, playback terminal and/or background management system
Unit is adjusted to the photo for being originally pointing directly at server, playback terminal and/or background management system access uniformly to pass through photograph
Piece judging unit accesses.
Wherein, cloud stocking system judges whether the photo of access request is already present in photo cache unit, and if it exists,
Then directly read and return to server, playback terminal and/or background management system；
If it does not exist, target picture is promoted from photo long-term storage locations to photo cache unit, then reads and returns
To server, playback terminal and/or background management system, it is preferable that promoting target picture from photo long-term storage locations
To before photo cache unit, whether include the description of photo editing rule according in access request, it is determined whether compile via photo
It collects unit and is transformed into the photo for meeting final demand.
Compared with prior art, of the invention to have the advantages that
(1) photo live broadcast system of the invention and its method, when professional photographer presses shutter, photo is just automatically transferred to
Cloud stocking system, for onsite user's instantaneously browsing with share, overall process only needs 3-10 seconds.It can be people to be clapped and (repaired) very beautiful
And deliver in time, while supporting the playback terminal of the other websites of wechat circle of friends, microblogging is shown to share, the experience of client is promoted,
The instant upload downloading of magnanimity photo when realization and is shared instantaneously browsing, and photo live streaming is made really to become a new species, manufacture
The new advantage of photography industry, the variation of matter is generated with the non-traditional photography service compared with, is really realized that photo is broadcast live, has been started i.e.
When photograph category.
(2) inventor has found: in photo live streaming, direct broadcasting room often uploads a few thousand sheets photos, more, reaches up to ten thousand,
It is few then ten is tens of thousands of when photo is broadcast live, more then millions of users' viewings, and also every photo is both needed to one preservation address of correspondence, often
The viewing of a user, every photo all need to require to submit once to may I ask request and primary downloading, and there are also photo live streaming platform is every
It has several hundred fields or even a thousands of activities, and photo is distributed in different direct broadcasting rooms, downloaded, and direct broadcasting room often occurs in a short time
More than one hundred million access requests and downloading viewing, the high concurrent of photo, high access, high downloading lead to direct broadcasting room network, cloud storage system
System collapse, cannot normal upload pictures and downloading viewing.
Inventor by creative exploitation, by camera, intelligent mobile terminal, cloud stocking system, background management system and
The big system of playback terminal organic integration, intelligent mobile terminal determine upload target direct broadcasting room simultaneously receive photo, and by photo with
Target direct broadcasting room information carries out information association, then photo and target direct broadcasting room information are uploaded to server, and server is independent again
Photo is forwarded to cloud stocking system, photo storage address information is returned to server by cloud stocking system；And server will be straight
Broadcast information, photo storage address information, related information saving to database；To realize the photo newly shot rapidly and accurately
The target direct broadcasting room being synchronized in multiple direct broadcasting room collection volumes, while association can be established again.
When spectators watch and being broadcast live, server quickly determines target direct broadcasting room by association, while obtaining photo storage place
Location information, direct broadcasting room information etc. download photo by cloud stocking system, the photo of direct broadcasting room are synchronized in target direct broadcasting room,
Photo live streaming is really realized, so that the high delay of the processing of magnanimity photo, data transmission can not be matched by overcoming photo live broadcast system
The problems such as, safety, the stability of photo live streaming are improved, while can guarantee magnanimity photo access request and downloading again, realized not
It with the photograph album Classification Management of direct broadcasting room, and realizes the real-time upload and management by synchronization of magnanimity photo in same direct broadcasting room, meets
The magnanimity of photo live streaming watches demand.
(3) background management system of the invention repairs figure photo to server transmission, and submits repair figure photo replacement original simultaneously
The access request of photo, server read photo from database according to association and store address, then will repair figure photo and issue cloud storage
Deposit system；When sending the preservation request for repairing figure photo to cloud stocking system, server also judges whether background management system is same
When submit have photo store address by repair figure photo replacement Original Photo piece request；If so, the cloud stocking system replacement is not repaired
Scheme the Original Photo piece of processing；If it is not, the cloud stocking system saves the photo after repairing figure in new photo storage address, it then will be new
Photo storage address information return to the server.
By above system setting and method, when professional photographer presses shutter, photo is just automatically transferred to cloud storage system
System is uploaded to server, cloud stocking system, and return to new storage address information, passes through after being handled by digital Shi Jinhang photo fix
Server establishes the association of storage address information, photo, direct broadcasting room information, and overall process only needs 5-10 minutes, to not only complete
Photo uploads sharing immediately, but also guarantees the high access of onsite user, the high browsing downloaded and share, and will not go out photo distribution
Entanglement.
(4) present invention in, server according to the photo state of background management system to photo classification marker, then to broadcasting
Terminal selectively sends photo and stores address, and system setting and method in this way, the publication of the present invention property of can choose are shone
Piece, real-time instantaneously browsing with share, while being avoided that the entanglement problem of photo not classification again.
(5) cloud stocking system of the invention introduces photo cache unit, photo on the basis of photo long-term storage locations
Judging unit, photo path-calculating element, photo editing unit, photo editing unit handle original photo, are converted to
The different scenes photo such as big figure, middle figure, thumbnail, watermark photo, rotation photo, spliced map, then it is slow to be written to photo for output
Memory cell, thus in the case where photo judging unit, photo path-calculating element help, to quickly be read not in photo cache unit
With scene photo, realizes that the real-time of photo is shown, meet more scenes, diversified viewing demand.Furthermore introduce photo judgement
Management and path computing, are reached and are accessed cloud stocking system and editing photo in a manner of complete non-intrusion type, and realize that photo accesses
The target of acceleration.The read or write speed for also accelerating photo greatly reduces the request pressure of photo long-term storage locations, thus
Guarantee magnanimity photo access request, mass download, the normal operation of magnanimity photo distribution.
(6) in the present invention, photo judging unit is for judging it is slow whether the photo of access request is already present on photo
In memory cell；If it exists, then directly read and return to server, playback terminal and/or background management system；If it does not exist,
Target picture is promoted from photo long-term storage locations to photo cache unit, then reads and return to server, playback terminal
And/or background management system, it is preferable that by target picture from photo long-term storage locations promoted to photo cache unit it
Before, whether include the description of photo editing rule according in access request, it is determined whether be transformed into and meet via photo editing unit
The photo of final demand.
Each direct broadcasting room has photo thousands of, up to ten thousand, and in browsing and preservation, every photo be corresponding with ten it is several not
The photo (thumbnail, middle figure, big figure, high definition figure, watermark figure, rotation figure, spliced map, Dynamic Graph etc.) of specification, the present invention passes through
Above system setting and method, can open rapidly direct broadcasting room, download photo and its specification photo, preservation is avoided to file and access,
The downloading problem: there is entanglement between different size in photo, and high concurrent, height may I ask, high downloading leads to network and cloud stores
System crash.
(7) in the present invention, playback terminal memory space can be saved: first is that when browsing direct broadcasting room, playback terminal downloading
The thumbnail of the photo in cloud shows the thumbnail of downloading in direct broadcasting room；Second is that direct request is clear when browsing direct broadcasting room
Look at photo, without photo is downloaded to playback terminal local, playback terminal does not save browsed photo locally yet at the end of browsing
Cache file.
Detailed description of the invention
Fig. 1 is the structural block diagram of photo live broadcast system provided by the invention；
Fig. 2 is the cloud stocking system structural block diagram in photo live broadcast system provided by the invention；
Fig. 3 is a kind of photo live broadcasting method flow chart of embodiment provided by the invention；
Fig. 4 is the photo live broadcasting method flow chart of another embodiment provided by the invention；
Fig. 5 is the photo live broadcasting method flow chart of another embodiment provided by the invention；
Fig. 6 is a kind of photo browsing process figure of cloud stocking system provided by the invention.
Appended drawing reference: 1- camera, 2- intelligent mobile terminal, 3- server, 4- cloud stocking system, 41- photo judging unit,
42- photo path-calculating element, 43- photo cache unit, 44- photo long-term storage locations, 45- photo editing unit, after 5-
Platform management system, 6- playback terminal.
Specific embodiment
Below in conjunction with the attached drawing in some embodiments of the application, technical solutions in the embodiments of the present application carries out clear
Chu is fully described by, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.
Based on the embodiment in the application, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall in the protection scope of this application.
It should be noted that the term used in the embodiment of the present application is the mesh for being only in description specific embodiment
, it is not intended to be limiting the application." one " of the embodiment of the present application and singular used in the attached claims,
"one", "an", " described " and "the" be also intended to including most forms, unless the context clearly indicates other meaning.Also
It should be appreciated that term "and/or" used herein refer to and include one or more mutually bindings list any of project or
All possible combinations.Express " first ", " second ", " first " and " second " is for modifying respective element without examining
Worry sequence or importance are used only for distinguishing a kind of element and another element, without limiting respective element.
It can be the electronic display unit that can show photo, the electronic display according to the playback terminal of some embodiments of the application
Show that equipment may include PC (PC, such as tablet computer, desktop computer, notebook, net book, palm PC PDA), move
In mobile phone, E-book reader, portable media player (PMP), virtual reality device (VR) and wearable device etc.
One or more of combinations.According to some embodiments of the present application, the wearable device includes type of attachment (such as hand
Table, bracelet, eyes or wear-type device (HMD)), integrated type (such as Electronic Clothes), decorated type (such as built-in electronic
Device) etc. one or more of combination.In some embodiments of the present application, the electronic display unit be can be flexibly
, the combination for one or more of being not limited to above equipment, or can be above-mentioned various equipment.
In the present invention, camera can photograph the usually used digital card camera of industry, digital single-lens reflex camera.Camera can
It is provided with memory card, it can be SD card that memory card, which can be the memory card in camera,.
As shown in Figure 1, the embodiment of the present application provides a kind of photo live broadcast system, the system comprises cameras 1, intelligent sliding
Dynamic terminal 2, server 3, cloud stocking system 4, background management system 5 and playback terminal 6；Camera 1 includes being built-in with wireless local area
The storage card of net module；For intelligent mobile terminal 2 for selecting direct broadcasting room, intelligent mobile terminal 2 passes through WLAN and camera 1
It is communicatively coupled and is received the photo of camera shooting, photo and direct broadcasting room information are subjected to information association, then pass through shifting
Photo and direct broadcasting room information are uploaded to server 3 by dynamic network；Server 3 is used to photo sending cloud stocking system, in photo
After the completion of storage, photo storage address information is returned to server 3 by the cloud stocking system, and server 3 is by photo, direct broadcasting room
Information, photo store address information preservation to database；Playback terminal 6 and/or background management system 5 are used to send out to server 3
The access request of direct broadcasting room out stores address information, direct broadcasting room information according to the photo that direct broadcasting room is read in association, is stored up according to photo
It deposits address information and downloads photo from cloud stocking system 4, photo display is then carried out according to live information.
In an embodiment of the invention, the server is separate server, and the cloud stocking system is Cloud Server.
Separate server is the software and hardware resources that client possesses whole server, can voluntarily configure or be realized by Master Admin Tool
The multiple networks service such as web, mail, ftp.And Cloud Server is that multiple separate server portions are fictionalized on one group of cluster server
, each server has a mirror image of Cloud Server in cluster.Memory card can be SD card (Secure Digital
Memory Card, safe digital card) and SDHC card (high capacity SD card), such as Toshiba's 32G FlashAir WLAN is embedding
Enter formula SDHC storage card U3, model: THN-NW04W0320C6；Or easily enjoy and send wifi SD card, model: DS100 32GB.
After being inserted into camera, intelligent mobile terminal (smart phone, such as iPhone or Android system mobile phone) etc. is general
The accessible memory card of WLAN.When photo files of the intelligent mobile terminal into memory card initiate HTTP GET instruction,
Storage returns to photo files content.The communication pattern of Wireless LAN module is base station mode, i.e., same wireless using being connected to
The equipment such as the intelligent mobile terminal (smart phone) under local area network access the memory card of base station mode, can allow intelligent mobile in this way
Terminal accesses memory card and internet simultaneously, connects without using data line, and when shooting is convenient for carrying intelligent mobile terminal (intelligent hand
Machine).
In the present invention, the photo for being uploaded to cloud server exists in the form of a file, and photo includes attribute information,
For example, photo size, shooting time, camera model, pixel etc..
In an embodiment of the invention, background management system 5 is used to repair figure photo to the transmission of server 3, and mentions simultaneously
Hand over the access request for repairing figure photo replacement Original Photo piece；
Server 3 stores address in photo and is replaced by repairing figure photo for judging whether background management system 5 is submitted to have simultaneously
The request of Original Photo piece is changed, if so, server 3, which is used to read photo from database according to association, stores address, then will repair figure photograph
Piece issues cloud stocking system, and the Original Photo piece of figure processing is not repaired in the replacement of cloud stocking system；If it is not, server 3 will be for that will repair figure photo
Cloud stocking system is issued, 3 cloud stocking systems save the photo after repairing figure in new photo storage address, then store up new photo
It deposits address information and returns to server 3.
In another embodiment, server 3 is used for the photo state according to background management system 5 to photo point
Then class label sends photo to 6 selectivity of playback terminal and stores address, it is preferable that the server 3 is used to be managed according to backstage
Then the photo issued state of reason system 5, non-issued state send to 6 selectivity of playback terminal and are in photo classification marker
The photo of issued state stores address.
In an embodiment of the invention, intelligent mobile terminal 2 can be the smart phone for being equipped with APP (application program),
As disposable embodiment, other intelligent multimedia transmission devices of application program, intelligent multimedia can also be installed
Transmission device may be provided with wifi module, data transmission module, mobile network's module (including 3G, 4G, 5G etc.), chip (such as SOC
Chip) etc..
When intelligent mobile terminal 2 is smart phone, APP is for receiving the notice and camera 1 that camera 1 is newly taken a picture
The information of address of newly taking a picture in storage card, and according to photo address go to obtain photo that (photo includes its information: photo is clapped
Take the photograph the time, name of pictures, size, resolution ratio, photograph album model, aperture etc.), after obtaining successfully, refresh the photo column in APP
Table.
APP is provided with size, the management module of quality and the direct broadcasting room module of transmission image, and the long edge size of image is most
Small can be 1024px, and maximum can be the Original Photo piece of image.Management module is used to be based on preset image sizes, quality controls piece
Carry out compression processing, the photo that direct broadcasting room module is shot for receiving camera 1 in direct broadcasting room, by photo and direct broadcasting room information into
Row information association.
APP includes automatic transmission mode and manual transmission mode；Automatic transmission mode, for receiving the newly-increased photograph of camera 1
After the information of photo address in 1 storage card of notice and camera of piece, it is downloaded to intelligence automatically from the memory card of camera 1
In mobile phone, then it is uploaded to server 3 automatically.Manual transmission mode is used for after smart phone and camera 1 establish communication connection,
Photographing information is sent smart phone by camera 1, the image to be uploaded manually is selected in APP, then be uploaded to server 3.
As a kind of optional embodiment of the present invention, as shown in Fig. 2, cloud stocking system may include: that photo judgement is single
Member 41, photo path-calculating element 42, photo cache unit 43, photo long-term storage locations 44 and photo editing unit 45.
In an embodiment of the invention, photo judging unit 41 is used to receiving and distributing magnanimity photo access request, and
Carry out photo existence inquiry judging.
Photo path-calculating element 42 is used to calculating and providing the most short photo for reaching background management system 5, playback terminal 6
Transmission path solves the problems, such as inconsistent without will lead to photo in multiple node upload pictures.Photo path-calculating element
42 also support to upload downloading transmitted in both directions acceleration function, for photo to be carried out high speed distribution.
Photo cache unit 43 is used to accelerate the read or write speed of photo, and the knot that caching is handled through photo editing unit 45
Fruit photo can be substantially reduced the request pressure of control piece long-term storage locations 44 and data processing unit on photo cache unit 43
Power can download photo from photo cache unit 43 rapidly, accelerate the opening speed of photo direct broadcasting room.
Photo long-term storage locations 44 are used to provide the photo of original form for photo live streaming.In actual use, photo
The photo stored in long-term storage locations 44 is to maintain permanently effectively, is substantially reduced and is eliminated the dependence to external system, and is passed
The photo of the content distributing network storage of system can lead to interim deletion because of the memory space limitation of cache unit.
In another embodiment, in order to further increase the calculated performance of cloud stocking system, cloud stocking system
It further include having photo editing unit 45.Photo editing unit 45 is used for negative between the calculate node of magnanimity according to pressure is calculated
It is loaded into row equilibrium, carries out respective handling by original photo of the subsidiary photo process demand of access request to input, and as defeated
It is written to target position, preferably photo cache unit 43 out.The photo editing unit 45 includes photo editing carry mould
Block is used for the specific photo processing routine of carry, realizes and still is able to execute photo with stable efficiency under high concurrent scene
Editor or treatment process.
In another embodiment, photo judging unit 41, for the memory space for migrating photo to be arranged；
Access module and access address for configuration server 3, playback terminal 6 and/or background management system 5；By server 3, broadcast
The photo judging unit 41 that configuration is completed is directed toward in the former domain name mapping for putting terminal 6 and/or background management system 5, will be originally direct
The photo access for being directed toward server 3, playback terminal 6 and/or background management system 5 is adjusted to unified by photo judging unit 41
It accesses.
In another embodiment, whether photo judging unit 41 is also used to judge the photo of access request
It is present in photo cache unit 43, and if it exists, then directly read and return to server 3, playback terminal 6 and/or backstage and manage
Reason system 5；If it does not exist, target picture is promoted from photo long-term storage locations 44 to photo cache unit 43, then read simultaneously
Return to server 3, playback terminal 6 and/or background management system 5, it is preferable that target picture is being stored into list from photo for a long time
Member 44 is promoted to before photo cache unit 43, whether includes the description of photo editing rule according in access request, it is determined whether
It is converted into meeting the photo of final demand via photo editing unit 45.
For above situation, editor's rule of photo of the present invention: an Original Photo piece is compressed into more by photo editing unit 45
A various sizes of photo, and Original Photo piece and compression photo are added watermark and rotational run, it further generates compound
Photo, and each compression photo, composite photograph are corresponded into a file, while the photo editing unit 45 is pressed according to calculating
Power carries out load balancing between the calculate node (such as inode node) of magnanimity, then exports the destination file of processing and writes
Enter the caching that photo is completed to photo cache unit 43, it is slow that multiple photo files of Original Photo piece possess different index and data
Deposit position.
Original Photo piece piece of the invention browses after above-mentioned editor's rule process in photos such as background management system 5, cloud photograph albums
Under scene, the different viewing demand of user can be met, or be suitable for different network environments, need to handle in same photo
Different application scenarios, and the spliced map of load watermark photo, rotation photo, multiple pictures are coped at multiple sizes.Example
Photo is such as browsed in cloud photograph album, user usually can choose to be looked into the different size such as thumbnail, middle figure, big figure, high definition figure
See photo, and selection watermark figure, rotation figure, spliced map, Dynamic Graph (such as gif format chart).Furthermore above-mentioned editor's rule can
To avoid a large amount of consumption bottom layer nodes and memory space, the inconsistent situation of multiple size photo data can also be avoided the occurrence of,
Such as portion size missing or two sizes it is corresponding be not the same Original Photo piece.
The present invention also provides a kind of photo live broadcasting methods.The application embodiment in order to facilitate understanding, below with reference to attached
The application embodiment is described in detail in figure.Although be emphasized that by taking photo live broadcast system as an example to of the invention real
The photo live broadcasting method for applying example offer is illustrated, but is only that preferably description is of the invention, rather than limits the present invention, the present invention
The photo live broadcasting method that embodiment provides can be applied in the field that photo is broadcast live in any need, also, photo live streaming is unlimited
It is broadcast live in for photo, can be also used for photo storage purposes.
As shown in figure 3, the flow chart of an embodiment of photo live broadcasting method provided by the invention.It says in detail below
It is bright:
Step S31, the intelligent mobile terminal are communicatively coupled by WLAN and camera；Preferably, wirelessly
The communication pattern of local area network is base station mode；
Step S32, the intelligent mobile terminal receive the photo of camera shooting, by photo and directly for selecting direct broadcasting room
It broadcasts information and carries out information association, photo and direct broadcasting room information are then uploaded to by service by mobile network (3G, 4G, 5G etc.)
Device；
In the present invention, after intelligent mobile terminal and single-lens reflex camera equipment communicate to connects successfully, whenever camera is taken pictures success, intelligently
Mobile terminal (mobile phone terminal) will receive the notice of newly-increased photo, and feed back the photo address in camera memory, the intelligent sliding
Dynamic terminal goes to obtain photo according to photo address, after obtaining successfully, refreshes received photo list in intelligent mobile terminal, and
Photo is downloaded from camera memory, so that the photo of shooting is sent intelligent mobile terminal by camera.
In an embodiment of the invention, after smart phone can establish communication connection by APP and camera.Whenever phase
Machine shoots new photo, and APP can receive the address of newly taking a picture in the notice that camera is newly taken a picture and camera memory
Information, then APP according to photo address go obtain photo (file of photo include the photograph taking time, name of pictures, size,
The information such as resolution ratio, photograph album model, aperture), after obtaining successfully, refresh the list of mobile phone terminal photo, APP is shown in direct broadcasting room
The photo newly shot.
In another embodiment, APP is provided with size, the management module of quality and the live streaming of transmission image
Between module, management module is based on preset image sizes, quality controls piece carries out compression processing, and direct broadcasting room module is inscribed in direct broadcasting room
Photo and direct broadcasting room information are carried out information association by the photo for receiving camera shooting.
In an embodiment of the present invention, APP includes automatic transmission mode and manual transmission mode；Automatic transmission mode,
After receiving the notice of the newly-increased photo of camera and the information of the photo address in camera memory, from the memory card of camera certainly
It is dynamic to be downloaded in smart phone, then it is uploaded to server automatically.Manual transmission mode establishes communication link in smart phone and camera
After connecing, new photo is sent smart phone by camera, the image to be uploaded manually is selected in APP, then be uploaded to server.
In the present invention, photo, direct broadcasting room information are uploaded to server by intelligent mobile terminal, and uploading mode can be with are as follows:
It is uploaded to cloud storage system by the wireless data service of WiFi network or mobile-phone carrier, mobile-phone carrier
Wireless data service includes the networks service such as 3G, 4G, 5G.Photo is sent cloud storage system by network by photo by the server
System.
Photo is sent cloud stocking system by step S33, the server, after the completion of photo storage, cloud storage system
Photo storage address information is returned to server by system, and photo, direct broadcasting room information, photo are stored address information by the server
It is saved according to the association subregion to database.
In an embodiment of the present invention, photo is sent cloud stocking system by server, and issues preservation request.
Cloud stocking system returns to server, the server after the completion of photo stores, by photo storage address information
Direct broadcasting room information, photo storage address information are saved according to the association subregion to database.
Cloud stocking system carries out photo storage according to request is saved, and in an embodiment of the present invention, server can will be sent out
The photo come permanently saves or chronicity saves, and as original shape photo for used in post-processing.
Step S34, playback terminal and/or background management system issue the access request of direct broadcasting room to server, according to pass
The photo that connection reads direct broadcasting room stores address information, direct broadcasting room information, stores address information under cloud stocking system according to photo
Photo is carried, photo display is then carried out according to live information.
As shown in figure 4, the flow diagram of the another embodiment of photo live broadcasting method provided by the invention.
Step S41, intelligent mobile terminal and camera, which are established, to be communicated to connect；
Step S42, intelligent mobile terminal select direct broadcasting room, the photo of camera shooting are received, by photo and direct broadcasting room information
Association is established, then by photo and direct broadcasting room information and is uploaded to server.
Photo is sent cloud stocking system by step S43, server, and after the completion of photo storage, the cloud stocking system will
Photo storage address information returns to server, the server by photo, direct broadcasting room information, photo storage address information according to
The association subregion is saved to database.
Step S44, server is according to the photo state of background management system to photo classification marker；It is played according to direct broadcasting room
Demand and backstage photo operation process, classification marker includes following scenario described: whether issued state, whether download state
Deng.Photo issued state: photo is shown in the direct broadcasting room of playback terminal；Download state: system is stored in photo upload cloud
After system, backstage manager downloaded from cloud stocking system.
Step S45, playback terminal and/or background management system issue the access request of direct broadcasting room to server, according to pass
Connection reads direct broadcasting room information, and the Part of photos taken storage address letter in direct broadcasting room is selectively read according to association and classification marker
Breath stores address information from cloud stocking system selectively downloading photo according to photo, then carries out photo according to live information
Selectivity is shown.
For example, when photo classification is labeled as issued state, non-issued state, playback terminal and/or background management system
Selectivity reads the photo of issued state, to realize selective exposition photo.And playback terminal selectively reads and does not send out
The photo of cloth state, is then shown.
As shown in figure 5, the flow diagram of the another embodiment of photo live broadcasting method provided by the invention.
Step S51, intelligent mobile terminal and camera, which are established, to be communicated to connect.
Step S52, intelligent mobile terminal selection direct broadcasting room and the photo for receiving camera shooting, by photo and direct broadcasting room information
Association is established, then by photo and direct broadcasting room information and is uploaded to server.
Photo is sent cloud stocking system by step S53, server, and after the completion of photo storage, the cloud stocking system will
Photo storage address information returns to server, the server by photo, direct broadcasting room information, photo storage address information according to
The association subregion is saved to database.
Step S54, background management system are used to issue the access request of direct broadcasting room to server, read live streaming according to association
Between photo store address information, direct broadcasting room information, according to photo store address information from cloud stocking system download photo.
Then step S551, backstage manager carry out downloading photo repairing figure processing,
Step S552 after the completion of repairing figure, repairs figure photo to server transmission by background management system, and submit repair simultaneously
The access request of figure photo replacement Original Photo piece；
Step S553, server 3 judge background management system whether and meanwhile submit have photo store address by repair figure shine
The request of piece replacement Original Photo piece；If so, server is read according to photo with direct broadcasting room, being associated with from database for photo storage address
Photo stores address, will repair figure photo and issues cloud stocking system, and then the Original Photo piece of figure processing is not repaired in the replacement of cloud stocking system
S5532；If it is not, server, which will directly repair figure photo, issues cloud stocking system, cloud stocking system is protected in the second photo storage address
It deposits and repairs figure photo, the second photo storage address information is then returned into the server S 5531.
Step S56, server is according to the photo state of background management system to photo classification marker；It is played according to direct broadcasting room
Demand and the operation of backstage photo process, server repairs figure state etc. to photo contingency table according to background management system
Note.
Step S57, playback terminal and/or background management system issue the access request of direct broadcasting room to server, according to pass
Connection reads direct broadcasting room information, and the Part of photos taken storage address letter in direct broadcasting room is selectively read according to association and classification marker
Breath stores address information according to photo and repairs figure state photo from the downloading of cloud stocking system, then carries out photo according to live information
Selectivity show.
As shown in fig. 6, the flow diagram of the another embodiment of photo live broadcasting method provided by the invention.In this reality
The mode of applying illustrates the operating procedure of cloud stocking system.
Step S61, firstly, configuring running environment in photo judging unit；Wherein, include the following steps:
(1) memory space of migration photo is configured in photo judging unit；
(2) in access module and the access of photo judging unit configuration server, playback terminal and/or background management system
Address；
(3) photo that configuration is completed is directed toward in the former domain name mapping of server, playback terminal and/or background management system to sentence
The photo for being originally pointing directly at server, playback terminal and/or background management system access is adjusted to uniformly pass through by disconnected unit
Photo judging unit accesses.
Step S62, server, playback terminal and/or background management system initiate access request, cloud storage to cloud stocking system
Deposit system accesses operation flow according to access request, the complete photo that executes, i.e. response server, playback terminal and/or backstage is managed
Access request of the reason system to photo.
The step of executing user access request the following detailed description of cloud stocking system:
Step S621, firstly, server, playback terminal and/or background management system request access to data picture judgement list
Member,
Step S622, then requested access to photo cache unit；
Step S623 thens follow the steps S6231 if the target picture of access is present in photo cache unit, i.e., will
Photo in photo cache unit is read, and is returned to server, playback terminal and/or background management system, is entered step S63,
It reads and completes.
In step S623, if the target picture of access is not present in photo cache unit, enter step
S6232 accesses photo long-term storage locations.
Step S6233, before being promoted target picture from photo long-term storage locations to photo cache unit, according to visit
Ask in request whether describe comprising photo editing rule, it is determined whether be transformed into via photo editing unit and meet final demand
Photo.It is edited if necessary, then enters step S62331, photo is edited or is handled, entered step after the completion
S6234。
Step S6234, is edited by the photo being accessed or by step S62331 or photo is written in processed photo
Cache unit simultaneously returns to server, playback terminal and/or background management system, enters step S63 access and completes.
It should be noted that specific technical features described in the above specific embodiments, it can be by appointing
What suitable mode carries out any combination, equally fall into it is disclosed in this invention within the scope of.In addition, it is of the invention it is various not
Any combination can also be carried out between same embodiment, as long as it does not violate the idea of the present invention, equally should be considered as this
Invention disclosure of that.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical solution of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
Claims (17)
1. a kind of photo live broadcast system, which is characterized in that the system comprises camera, intelligent mobile terminal, server, cloud storages
System, background management system and playback terminal；
The camera includes the storage card for being built-in with Wireless LAN module；The intelligent mobile terminal is used to select direct broadcasting room,
The intelligent mobile terminal is communicatively coupled and is received the photo of camera shooting by WLAN and camera, by photo
Information association is carried out with direct broadcasting room information, photo and direct broadcasting room information are then uploaded to by server by mobile network；It is described
Server is used to photo sending cloud stocking system, and after the completion of photo storage, photo is stored address by the cloud stocking system
Information returns to server, and photo, direct broadcasting room information, photo are stored address information, related information saving extremely by the server
Database；
The playback terminal and/or background management system are used to issue the access request of direct broadcasting room to server, according to the pass
The photo that connection reads direct broadcasting room stores address information, direct broadcasting room information, stores address information under cloud stocking system according to photo
Photo is carried, photo display is then carried out according to live information；The server is preferably separate server, the cloud stocking system
Preferably Cloud Server.
2. system according to claim 1, which is characterized in that the communication pattern of Wireless LAN module is base station mode.
3. system according to claim 1, which is characterized in that the background management system is used to repair figure to server transmission
Photo, and the access request for repairing figure photo replacement Original Photo piece is submitted simultaneously；
The server for judge background management system whether simultaneously submit have photo store address by repair figure photo replace
Then the request of Original Photo piece will repair figure photograph if so, the server, which is used to read photo from database according to association, stores address
Piece issues cloud stocking system, and the Original Photo piece of figure processing is not repaired in the cloud stocking system replacement；If it is not, the server will be for that will repair
Figure photo issues cloud stocking system, and the cloud stocking system saves the photo after repairing figure in new photo storage address, then will
New photo storage address information returns to the server.
4. system according to claim 1 to 3, which is characterized in that the server is used for according to back-stage management system
The photo state of system selectively sends photo to playback terminal to photo classification marker, then and stores address, it is preferable that the clothes
To photo classification marker, then eventually to broadcasting business device is used for the photo issued state according to background management system, non-issued state
End selectivity sends the photo in issued state and stores address.
5. system according to claim 1 to 3, which is characterized in that the intelligent mobile terminal is to be equipped with APP
Smart phone；The APP is provided with size, the management module of quality and the direct broadcasting room module of transmission image, the management
Module is used to carry out compression processing based on preset image sizes, quality controls piece, and direct broadcasting room module in direct broadcasting room for receiving
Photo and direct broadcasting room information are carried out information association by the photo of camera shooting.
6. system according to claim 5, which is characterized in that the APP includes automatic transmission mode and manual transmission mould
Formula；
Automatic transmission mode, for after smart phone and camera establish communication connection, photographing information to be sent intelligent hand by camera
Machine, smart phone issue downloading request to camera according to photographing information, and photo is downloaded to smart phone from the memory card of camera
In, then it is uploaded to server；
Manual transmission mode, for after smart phone and camera establish communication connection, photographing information to be sent intelligent hand by camera
Machine manually selects the image to be uploaded in APP, then is uploaded to server.
7. system according to claim 1 to 3, which is characterized in that the cloud stocking system includes: photo judgement
Unit, photo path-calculating element, photo cache unit, photo long-term storage locations and photo editing unit, wherein
The photo judging unit carries out photo existence inquiry judging for receiving, distributing magnanimity photo access request；
The photo path-calculating element is used to calculate and provide the most short photo transmission for reaching background management system, playback terminal
Path；
The photo cache unit is used to accelerate the read or write speed of photo, and caches the result through photo editing cell processing and shine
Piece；
The photo long-term storage locations are used to provide the photo of original form for photo live streaming；
The photo editing unit is used to carry out load balancing between the calculate node of magnanimity according to calculating pressure, asks by access
It asks subsidiary photo process demand to carry out respective handling to the original photo of input, and is written to photo caching list as output
Member.
8. system according to claim 7, which is characterized in that
Photo judging unit, for the memory space for migrating photo to be arranged；
Access module and access address for configuration server, playback terminal and/or background management system；
The photo judging unit that configuration is completed is directed toward in the former domain name mapping of server, playback terminal and/or background management system,
The photo for being originally pointing directly at server, playback terminal and/or background management system access is adjusted to unified to sentence by photo
Disconnected unit accesses.
9. system according to claim 7, which is characterized in that the photo judging unit is used to judge the photograph of access request
Whether piece is already present in photo cache unit；
If it exists, then directly read and return to server, playback terminal and/or background management system；
If it does not exist, target picture is promoted from photo long-term storage locations to photo cache unit, then reads and returns to clothes
Business device, playback terminal and/or background management system, it is preferable that promoting target picture to photograph from photo long-term storage locations
Before piece cache unit, whether include the description of photo editing rule according in access request, it is determined whether via photo editing list
Member is transformed into the photo for meeting final demand.
10. system according to claim 7, which is characterized in that the photo editing unit includes photo editing carry
Module, is used for the specific photo processing routine of carry, and realization still is able to execute photograph with stable efficiency under high concurrent scene
Piece treatment process.
11. system according to claim 7, it is characterised in that: the photo path-calculating element is also supported to upload and be downloaded
Transmitted in both directions acceleration function, for photo to be carried out high speed distribution.
12. a kind of photo live broadcasting method, which is characterized in that
The intelligent mobile terminal is communicatively coupled by WLAN and camera；
The intelligent mobile terminal receives the photo of camera shooting, photo and direct broadcasting room information is carried out for selecting direct broadcasting room
Then photo and direct broadcasting room information are uploaded to server by mobile network by information association；Preferably, WLAN is logical
Letter mode is base station mode；After the completion of photo storage, photo storage address information is returned to service by the cloud stocking system
Device, the server save photo, direct broadcasting room information, photo storage address information to database according to the association subregion；
Playback terminal and/or background management system issue the access request of direct broadcasting room to server, are read according to the association straight
Photo between broadcasting stores address information, direct broadcasting room information, stores address information according to photo and downloads photo from cloud stocking system, so
Photo display is carried out according to live information afterwards.
13. according to the method for claim 12, which is characterized in that
Photo is carried out after repairing figure processing, the background management system repairs figure photo to server transmission, and submits repair figure simultaneously
The access request of photo replacement Original Photo piece；
The server judge background management system whether and meanwhile submit have photo store address by repair figure photo replacement Original Photo
Then the request of piece will repair figure photo and issue cloud if so, the server, which reads photo from database according to association, stores address
The Original Photo piece of figure processing is not repaired in stocking system, the cloud stocking system replacement；If it is not, the server, which will repair figure photo, issues cloud
Stocking system, the cloud stocking system save the photo after repairing figure in new photo storage address, then store new photo
Address information returns to the server.
14. method according to claim 12 or 13, which is characterized in that the server is according to the photograph of background management system
Piece state compares piece classification marker, then selectively sends photo to playback terminal and stores address, it is preferable that the server root
According to the photo issued state of background management system, non-issued state to photo classification marker, then selectively sent out to playback terminal
Send the photo storage address in issued state.
15. method according to claim 12 or 13, which is characterized in that cloud stocking system includes judging unit,
(1) running environment is configured in photo judging unit；
(2) access request of response server, playback terminal and/or background management system to photo.
16. according to the method for claim 15, which is characterized in that
The memory space of migration photo is configured in the photo judging unit；
In the access module and access of the photo judging unit configuration server, playback terminal and/or background management system
Location；
The photo judgement that configuration is completed is directed toward in the former domain name mapping of the server, playback terminal and/or background management system
Unit is adjusted to the photo for being originally pointing directly at server, playback terminal and/or background management system access uniformly to pass through photograph
Piece judging unit accesses.
17. according to the method for claim 15, which is characterized in that the cloud stocking system judges that the photo of access request is
It is no to be already present in photo cache unit, and if it exists, then to directly read and return to server, playback terminal and/or backstage
Management system；
If it does not exist, target picture is promoted from photo long-term storage locations to photo cache unit, then reads and returns to clothes
Business device, playback terminal and/or background management system, it is preferable that promoting target picture to photograph from photo long-term storage locations
Before piece cache unit, whether include the description of photo editing rule according in access request, it is determined whether via photo editing list
Member is transformed into the photo for meeting final demand.
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| CN201910322710.9A CN110121076B (en) | 2019-04-22 | 2019-04-22 | Live photo broadcasting system and method |
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