CN104602102A - Transmission response method, device, server and system of video intercepted content - Google Patents

Transmission response method, device, server and system of video intercepted content Download PDF

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Publication number
CN104602102A
CN104602102A CN201410355609.0A CN201410355609A CN104602102A CN 104602102 A CN104602102 A CN 104602102A CN 201410355609 A CN201410355609 A CN 201410355609A CN 104602102 A CN104602102 A CN 104602102A
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China
Prior art keywords
video
content
intercepting
intercepting content
label
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Granted
Application number
CN201410355609.0A
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Chinese (zh)
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CN104602102B (en
Inventor
岳增书
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Tencent Technology Beijing Co Ltd
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Tencent Technology Beijing Co Ltd
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Priority to CN201410355609.0A priority Critical patent/CN104602102B/en
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4332Content storage operation, e.g. storage operation in response to a pause request, caching operations by placing content in organized collections, e.g. local EPG data repository
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/231Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H04N21/23113Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving housekeeping operations for stored content, e.g. prioritizing content for deletion because of storage space restrictions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/437Interfacing the upstream path of the transmission network, e.g. for transmitting client requests to a VOD server
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835Generation of protective data, e.g. certificates
    • H04N21/8352Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The invention discloses a transmission response method, device, server and system of a video intercepted content. The transmission response method comprises the following steps: receiving an interception instruction of current video by a foreground, acquiring an identifier of the current video, and determining an identifier of the video intercepted content according to the interception instruction; uploading the identifier of the current video and the video intercepted content identifier. The response server receives the video identifier and the video intercepted content identifier uploaded by an uploading party, searches a corresponding video file according to the video identifier, generates the video intercepted content corresponding to the video file according to the video intercepted content identifier after the corresponding video file is searched and performing associative storage on the video intercepted content and the information of the uploading party. A quick transmission function can be realized, the network bandwidth is saved, the transmission success rate is improved and the logic error rate is reduced.

Description

The transmission response method of video intercepting content, device, server and system
Technical field
The application relates to computer and internet data processing technology field, particularly relates to a kind of transmission response method of video intercepting content, device, server and system.
Background technology
At present, along with the development of Internet technology, people adopt network to carry out transmission electronic file usually.Teach skill art second wherein, exactly in a kind of method of being removed from real transmitting procedure by verification file summary info of carrying out often using in large files transmitting procedure.Such as, user, when using net dish upload file, first calculates the summary info of file to be uploaded, such as Message Digest Algorithm 5 (MD5) value, and this MD5 value can unique identification upload file; Then this MD5 value is uploaded onto the server, server checks whether the MD5 value institute tab file of this file is present on server, if be present on server, so carry out real Internet Transmission file operation with regard to not needing, but directly notify that this user uploads end.
Second, teach skill art was used in many concrete products at present.Such as in video player field, there is a kind of video interception teach skill second art.When user watches video, if feel the very worth preservation of a certain video image, then by sectional drawing instrument, this current video image can be intercepted, then upload onto the server and preserve, check for again browsing later.In the process of wherein video interception being uploaded onto the server, just have employed existing second teach skill art and carry out the video interception that upload user intercepts.
Fig. 1 is a kind of schematic flow sheet of video interception teach skill second art in prior art.See Fig. 1, this flow process comprises:
Step 101, carry out video pictures intercept operation and obtain sectional drawing in video.
The summary info of step 102, calculating sectional drawing, such as, calculate the MD5 value of this sectional drawing, and with this MD5 value to server request, whether querying server existed this MD5 value.
After step 103, server receive inquiry request, inquire about this MD5 value and whether exist, if existed, judge that this sectional drawing exists on the server, otherwise this sectional drawing does not exist on the server.
Step 104, judge the Query Result that server returns, if described sectional drawing exists on the server, then upload sectional drawing and terminate, reach the effect passed second.
If the described sectional drawing of step 105 does not exist on the server, then carry out real uploading sectional drawing task, now can take Internet resources, the MD5 value of this sectional drawing can be calculated after server receives sectional drawing, use in order to subsequent query.
But there is following shortcoming in prior art:
One, in the realistic case, unless popular sectional drawing, inquiring identical sectional drawing is on the server small probability event, and it is little that video interception passes probability second, therefore in most cases or can take Internet resources carries out out and out sectional drawing and upload.On public network, especially in vulnerable network, transmit sectional drawing, can expend the suitable time, take network bandwidth resources, mortality also can be very high.
Two, summary info (as MD5) value has the possibility of collision, and that is, different pictures likely has identical MD5 value, system will be caused like this to take for user's sectional drawing and exist on the server, cause occurring logic error.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of transmission response method of video intercepting content, device, server and system, with realize passing on Gong second can, and save the network bandwidth, improve transmission success rate, reduce logic error rate.
Technical scheme of the present invention is achieved in that
A transmission method for video intercepting content, comprising:
Receive the intercepting instruction to current video;
Obtain the mark of current video, determine the mark of intercepted video intercepting content according to described intercepting instruction;
The mark of current video and described video intercepting content-label are uploaded.
A response method for video intercepting content, comprising:
Receive the video labeling and video intercepting content-label uploaded the side of uploading;
Corresponding video file is searched according to described video labeling;
After finding corresponding video file, according to described video intercepting content-label, generate the video intercepting content that this video file is corresponding;
This video intercepting content and the information of the side of uploading are carried out association store.
A transmission response method for video intercepting content, comprises described video intercepting content transmission method, and the response method of described video intercepting content.
A transmitting device for video intercepting content, comprising:
Intercept command reception module, for receiving the intercepting instruction to current video;
Mark determination module, for obtaining the mark of current video, determines the mark of intercepted video intercepting content according to described intercepting instruction;
Upper transmission module, for uploading the mark of current video and described video intercepting content-label.
A response server for video intercepting content, comprising:
Receive mark module, for receiving the video labeling and video intercepting content-label uploaded the side of uploading;
Search module, for searching corresponding video file according to described video labeling;
Content generating module, for after finding corresponding video file, according to described video intercepting content-label, generates the video intercepting content that this video file is corresponding;
Memory module, for carrying out association store by this video intercepting content and the information of the side of uploading.
A transmission response system for video intercepting content, draws together described video intercepting content transmission device, and the response server of described video intercepting content.
Compared with prior art, the present invention is directed to the problem that the probability that server described in prior art exists corresponding picture is very little, the present invention no longer goes querying server whether to have corresponding picture by image abstract information, but generate a sectional drawing on the server again with generation sectional drawing information needed (i.e. the mark of video intercepting content, as picture frame number).So just can " existence " this sectional drawing on Deterministic service device, thus achieve sectional drawing and to pass on Gong second energy.Video interception can be made like this to pass probability second significantly increase, so carry out real picture transfer process with regard to not needing, save the network bandwidth, improving transmission success rate.Simultaneously, may collision problem for summary info of the prior art, video intercepting content-label of the present invention is as video ID (vid) and frame number (FrameID), a certain sectional drawing of video can be determined uniquely, so there is not the problem of collision, reduce logic error rate.
Accompanying drawing explanation
Fig. 1 is a kind of schematic flow sheet of video interception teach skill second art in prior art;
Fig. 2 is a kind of schematic flow sheet of the transmission response method of video intercepting content of the present invention;
Fig. 3 is the one composition schematic diagram of the transmission response system of video intercepting content of the present invention;
Fig. 4 is another composition schematic diagram of the transmission response system of video intercepting content of the present invention.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is further described in more detail.
Fig. 2 is a kind of schematic flow sheet of the transmission response method of video intercepting content of the present invention.See Fig. 2, be mainly included in the transmission method of video intercepting content that foreground system end performs, and the response method of the video intercepting content performed at backstage response server end.
In the present invention, described foreground system typically refers to and user interactions end, specifically can be realized by special client (Client), also can pass through the mode that web browser (Browser) visits server to realize, namely browser/server (B/S) structure can be adopted, also client/server (C/S) structure can be adopted, but in the age of network information develop rapidly, system architecture also may can develop and change, no matter but be what framework, the functional module of core concept of the present invention and core is identical, the present position just performing the module of concrete function is different.
Concrete, the transmission method of the video intercepting content that described foreground system performs, mainly comprises:
Step 201, receive intercepting instruction to current video.
Application scenarios of the present invention is when foreground system displaying video, intercepts certain partial video content, and such as sectional drawing or certain section of video content, upload onto the server, and realize energy of passing on Gong second.In the present invention, the video file needing foreground system to play also exists in the server.That is, foreground system is the video file play online in response server, or plays after the video file in response server is downloaded to this locality again.
In order to describe technical solution of the present invention in detail, first introduce video playback principle.Video is that the single picture some connected each other carries out Continuous Play, to feel to the eyes picture continuous print of people.Here the single picture in video is exactly the frame in video.Single picture sequence number is in video frame number (FrameID).For a given video, can according to frame number (FrameID) unique navigate to a pictures.
In this step 201, concrete, the described intercepting instruction to current video is inputted by user, and the corresponding instruction interaction interface for users that intercepts can be provided in the Play System of foreground to use, these interactive interfaces directly can utilize prior art, repeat no more herein.The described intercepting instruction to current video can be sectional drawing instruction, also can be the instruction intercepting video-frequency band.Described sectional drawing instruction refers to the intercepting instruction for certain individual video pictures, and after receiving this sectional drawing instruction, the single picture that this sectional drawing instruction intercepts is exactly intercepted video intercepting content.The instruction of described intercepting video-frequency band refers to for the intercepting instruction between certain video area, specifically comprise initial order and command for stopping, described initial order determines the frame number of an initial video pictures, i.e. initial frame number, described command for stopping determines the frame number that stops video pictures, namely stops frame number.Described initial frame number and all video pictures stopped between frame number can form a video segment, as intercepted video intercepting content.
The mark of step 202, acquisition current video, determines the mark of intercepted video intercepting content according to described intercepting instruction.
In this step, foreground system can obtain the mark of current displaying video, i.e. video ID (vid), and this video ID can unique identification video file.
If the described intercepting instruction to current video is sectional drawing instruction, the then described mark determining intercepted video intercepting content according to described intercepting instruction, be specially: the frame number determining intercepted sectional drawing according to described sectional drawing instruction, the frame number of this sectional drawing is the mark of described video intercepting content.
If the described intercepting instruction to current video is the instruction intercepting video-frequency band, the then described mark determining intercepted video intercepting content according to described intercepting instruction, be specially: determine the initial frame number of intercepted video-frequency band according to the instruction of described intercepting video-frequency band and stop frame number, this initial frame number and termination frame number are the mark of described video intercepting content.This initial frame number and all video pictures stopped between frame number can form a video segment, as intercepted video intercepting content.
Step 203, the mark of current video and described video intercepting content-label to be uploaded.
Concrete, foreground system can by the video ID of determined current video and described sectional drawing frame number, or the initial frame number of the video ID of current video and intercepting and stop frame number, is uploaded to response server.
The response method of the described video intercepting content in response server execution, specifically comprises:
The video labeling that step 211, the reception side of uploading upload and video intercepting content-label.
The described side of uploading just refers to the foreground system of uploaded videos mark and video intercepting content-label.
Step 212, search corresponding video file according to described video labeling.
Due in the present invention, foreground system is the video file play online in response server, or plays after the video file in response server is downloaded to this locality again.Therefore, the video file that foreground system is play also has identical video file at response server end, and this video file in same response server, also in service high in the clouds, can could realize energy of passing on Gong second of the present invention like this.In this step, response server needs the video ID uploaded described in basis, searches corresponding video file, if found, then continue subsequent step at response server end (in book server or high in the clouds); If search less than, then return failure response information to the side of uploading.
Step 213, after finding corresponding video file, according to described video intercepting content-label, generate the video intercepting content that this video file is corresponding.
After finding corresponding video file, if described video intercepting content-label is the frame number of sectional drawing, then described according to described video intercepting content-label, generate the video intercepting content that this video file is corresponding, specifically comprise: according to the frame number of described sectional drawing, the video pictures that this frame number is corresponding is obtained, using this video pictures as described video intercepting content from this video file.
If described video intercepting content-label is initial frame number and stops frame number, then described according to described video intercepting content-label, generate the video intercepting content that this video file is corresponding, specifically comprise: according to described initial frame number and termination frame number, from this video file, obtain this initial frame number and stop frame number and between video pictures corresponding to all frame numbers, using this group video pictures as described video intercepting content.
Step 214, the information of this video intercepting content and the side of uploading is carried out association store.
The information of the described side of uploading is the user ID of the side of uploading.After the described video intercepting content of generation, need to store this video intercepting content, and the information of this video intercepting content and the described side of uploading is carried out association store, the information of the side of uploading described in namely passing through can find corresponding video intercepting content.When the described side of uploading needs to check the video intercepting content that it once intercepted, user ID login response server can be passed through, response server finds video intercepting content corresponding to this user by user ID, and answers the instruction of user by described video intercepting content displaying to user.
By above-mentioned process, foreground system of the present invention does not upload in fact intercepted video intercepting content, and be only the mark of uploaded videos mark and video intercepting content, the amount of information uploaded is little, as long as response server end can generate this video labeling and the video content specified by video intercepting content-label, then judge to upload successfully, thus realize the function of biography second.
Described response server, when this video intercepting content is carried out association store with the information of the side of uploading, returns success response to the described side of uploading.
The foreground system at place, the side of uploading, after receiving response message, makes corresponding operation: if be success response information, then illustrate and achieve energy of passing on Gong second, process ends; If be failure response information, then illustrate that server end does not have the video file of current broadcasting, cannot realize energy of passing on Gong second, now need to upload intercepted video intercepting content to response server.
For the problem that probability server described in prior art existing corresponding picture is very little, the present invention no longer goes querying server whether to have corresponding picture by image abstract information, but generate a sectional drawing on the server again with generation sectional drawing information needed (i.e. the mark of video intercepting content, as picture frame number).So just can " existence " this sectional drawing on Deterministic service device, thus achieve sectional drawing and to pass on Gong second energy.Video interception can be made like this to pass probability second significantly increase, so carry out real picture transfer process with regard to not needing, save the network bandwidth, improving transmission success rate.Simultaneously, may collision problem for summary info of the prior art, video intercepting content-label of the present invention is as video ID (vid) and frame number (FrameID), a certain sectional drawing of video can be determined uniquely, so there is not the problem of collision, reduce logic error rate.
In addition, the present invention except pass on Gong the second that can realize video interception can, pass on Gong the second that can also realize a certain video-frequency band can, only need to upload the initial frame number of this video-frequency band and stop frame number and current video ID, thus saving network bandwidth resources, improve transmission success rate.
In the further embodiment of one of the present invention, the method when the information of this video intercepting content and the side of uploading is carried out association store by response server, video labeling described in further association store and video intercepting content-label, and after receiving the video labeling and video intercepting content-label uploaded the side of uploading, before searching corresponding video file, comprise further: inquire about this video labeling and whether video intercepting content-label stored, when there being storage, then illustrate and generated corresponding video intercepting content, need not repeat to generate, corresponding video file is searched described in now skipping, according to described video intercepting content-label, generate the step of video intercepting content corresponding to this video file, but directly by the information of this side of uploading and described video labeling and video intercepting content-label, and the video intercepting relevance of correspondence stores.The computational resource of server end can be saved like this, improve treatment effeciency.
If finding not store this video labeling and video intercepting content-label after inquiry, then need to continue to search corresponding video file described in execution, according to described video intercepting content-label, generate the step of video intercepting content corresponding to this video file, and the information of this side of uploading and described video labeling and video intercepting content-label and corresponding video intercepting relevance are stored.
Corresponding with said method, the invention also discloses a kind of transmitting device of video intercepting content, for being arranged on foreground system, also disclose a kind of response server of video intercepting content of correspondence, for being arranged on backstage, the transmitting device of this video intercepting content and response server together constitute a kind of transmission response system of video intercepting content.
Fig. 3 is the one composition schematic diagram of the transmission response system of video intercepting content of the present invention.See Fig. 3, the transmitting device 310 of described video intercepting content comprises:
Intercept command reception module 311, for receiving the intercepting instruction to current video;
Mark determination module 312, for obtaining the mark of current video, determines the mark of intercepted video intercepting content according to described intercepting instruction;
Upper transmission module 313, for uploading the mark of current video and described video intercepting content-label.
In a kind of specific embodiment, the described intercepting instruction to current video is sectional drawing instruction; And the described mark determining intercepted video intercepting content according to described intercepting instruction, be specially: the frame number determining intercepted sectional drawing according to described sectional drawing instruction, the frame number of this sectional drawing is the mark of described video intercepting content.
In another kind of specific embodiment, the described intercepting instruction to current video is the instruction intercepting video-frequency band; The described mark determining intercepted video intercepting content according to described intercepting instruction, be specially: determine the initial frame number of intercepted video-frequency band according to the instruction of described intercepting video-frequency band and stop frame number, this initial frame number and termination frame number are the mark of described video intercepting content.
The response server 320 of described video intercepting content, specifically comprises:
Receive mark module 321, for receiving the video labeling and video intercepting content-label uploaded the side of uploading;
Search module 322, for searching corresponding video file according to described video labeling;
Content generating module 323, for after finding corresponding video file, according to described video intercepting content-label, generates the video intercepting content that this video file is corresponding;
Memory module 324, for carrying out association store by this video intercepting content and the information of the side of uploading.
If described video intercepting content-label is the frame number of sectional drawing; Then described content generating module 323 specifically for: according to the frame number of described sectional drawing, from this video file, obtain the video pictures that this frame number is corresponding, using this video pictures as described video intercepting content.
If described video intercepting content-label is initial frame number and stops frame number, then described content generating module 323 specifically for: according to described initial frame number and stop frame number, from this video file, obtain this initial frame number and stop frame number and between video pictures corresponding to all frame numbers, using this group video pictures as described video intercepting content.
Fig. 4 is another composition schematic diagram of the transmission response system of video intercepting content of the present invention.See Fig. 4, the described memory module 324 of described response server is further used for: when this video intercepting content is carried out association store with the information of the side of uploading, video labeling described in further association store and video intercepting content-label.And this response server comprises inquiry judging module 325 further, be arranged on described reception mark module 321 and search between module 322, for inquiring about this video labeling and whether video intercepting content-label stored, when there being storage, search module 322 and content generating module 323 described in then skipping, directly trigger memory module 324; When not storing, then triggering lookup module 322.
See Fig. 4, in the further embodiment of the response server of described video intercepting content, this response server 320 comprises feedback module 326 further, for: after described video intercepting content and the information of the side of uploading are carried out association store by described memory module 324, return success response to the described side of uploading; Searching after module 322 do not find corresponding video file, return failure response to the described side of uploading.
In the further embodiment of the transmitting device 310 of described video intercepting content, this transmitting device 310 comprises further:
Receive respond module 314, for receiving the response message of response server end; If be success response information, then process ends; If be failure response information, then trigger described upper transmission module 313 and upload intercepted video intercepting content.
In addition, each functional module in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of modules exists, also can two or more module integrations in a unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.The functional module of described each embodiment can be positioned at a terminal or network node, or also can be distributed on multiple terminal or network node.
In addition, each embodiment of the present invention can be realized by the data processor performed as computer by data processing equipment.Obviously, data processor constitutes the present invention.In addition, program is read out storage medium or memory device (as hard disk and or internal memory) the middle execution by program being installed or copied to data processing equipment by direct by the data processor be usually stored in a storage medium.Therefore, such storage medium also constitutes the present invention.Storage medium can use the recording mode of any type, such as paper storage medium (as paper tape etc.), magnetic storage medium (as floppy disk, hard disk, flash memory etc.), optical storage media (as CD-ROM etc.), magnetic-optical storage medium (as MO etc.) etc.
Therefore the invention also discloses a kind of storage medium, wherein store data processor, this data processor is for performing any one embodiment of said method of the present invention.
In addition, method step of the present invention is except realizing with data processor, can also be realized by hardware, such as, can be realized by gate, switch, application-specific integrated circuit (ASIC) (ASIC), programmable logic controller (PLC) and embedding microcontroller etc.Therefore this hardware that can realize the method for the invention also can form the present invention.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within the scope of protection of the invention.

Claims (16)

1. a transmission method for video intercepting content, is characterized in that, comprising:
Receive the intercepting instruction to current video;
Obtain the mark of current video, determine the mark of intercepted video intercepting content according to described intercepting instruction;
The mark of current video and described video intercepting content-label are uploaded.
2. method according to claim 1, is characterized in that,
The described intercepting instruction to current video is sectional drawing instruction;
The described mark determining intercepted video intercepting content according to described intercepting instruction, is specially: the frame number determining intercepted sectional drawing according to described sectional drawing instruction, and the frame number of this sectional drawing is the mark of described video intercepting content.
3. method according to claim 1, is characterized in that,
The described intercepting instruction to current video is the instruction intercepting video-frequency band;
The described mark determining intercepted video intercepting content according to described intercepting instruction, be specially: determine the initial frame number of intercepted video-frequency band according to the instruction of described intercepting video-frequency band and stop frame number, this initial frame number and termination frame number are the mark of described video intercepting content.
4. method according to claim 1, is characterized in that, the method comprises further:
Receive the response message of response server end;
If be success response information, then process ends;
If be failure response information, then upload intercepted video intercepting content.
5. a response method for video intercepting content, is characterized in that, comprising:
Receive the video labeling and video intercepting content-label uploaded the side of uploading;
Corresponding video file is searched according to described video labeling;
After finding corresponding video file, according to described video intercepting content-label, generate the video intercepting content that this video file is corresponding;
This video intercepting content and the information of the side of uploading are carried out association store.
6. method according to claim 5, is characterized in that, the method when the information of this video intercepting content and the side of uploading is carried out association store, video labeling described in further association store and video intercepting content-label;
And after receiving the video labeling and video intercepting content-label uploaded the side of uploading, before searching corresponding video file, comprise further: inquire about this video labeling and whether video intercepting content-label stored, when there being storage, corresponding video file is searched described in then skipping, according to described video intercepting content-label, generate the step of video intercepting content corresponding to this video file, the information of this side of uploading and described video labeling and video intercepting content-label and corresponding video intercepting relevance are stored.
7. method according to claim 5, is characterized in that,
Described video intercepting content-label is the frame number of sectional drawing;
Described according to described video intercepting content-label, generate the video intercepting content that this video file is corresponding, specifically comprise: according to the frame number of described sectional drawing, from this video file, obtain the video pictures that this frame number is corresponding, using this video pictures as described video intercepting content.
8. method according to claim 5, is characterized in that,
Described video intercepting content-label is initial frame number and stops frame number;
Described according to described video intercepting content-label, generate the video intercepting content that this video file is corresponding, specifically comprise: according to described initial frame number and termination frame number, from this video file, obtain this initial frame number and stop frame number and between video pictures corresponding to all frame numbers, using this group video pictures as described video intercepting content.
9. method according to claim 5, is characterized in that,
Described after this video intercepting content and the information of the side of uploading are carried out association store, return success response to the described side of uploading;
If do not find corresponding video file, then return failure response to the described side of uploading.
10. a transmission response method for video intercepting content, is characterized in that, comprising: the transmission method as described in any one of Claims 1-4, and the response method as described in any one of claim 5 to 9.
The transmitting device of 11. 1 kinds of video intercepting contents, is characterized in that, comprising:
Intercept command reception module, for receiving the intercepting instruction to current video;
Mark determination module, for obtaining the mark of current video, determines the mark of intercepted video intercepting content according to described intercepting instruction;
Upper transmission module, for uploading the mark of current video and described video intercepting content-label.
12. transmitting devices according to claim 11, is characterized in that, this device comprises further:
Receive respond module, for receiving the response message of response server end; If be success response information, then process ends; If be failure response information, then trigger described upper transmission module and upload intercepted video intercepting content.
The response server of 13. 1 kinds of video intercepting contents, is characterized in that, comprising:
Receive mark module, for receiving the video labeling and video intercepting content-label uploaded the side of uploading;
Search module, for searching corresponding video file according to described video labeling;
Content generating module, for after finding corresponding video file, according to described video intercepting content-label, generates the video intercepting content that this video file is corresponding;
Memory module, for carrying out association store by this video intercepting content and the information of the side of uploading.
14. response servers according to claim 13, is characterized in that,
Described memory module is further used for: when this video intercepting content is carried out association store with the information of the side of uploading, video labeling described in further association store and video intercepting content-label;
And this response server comprises inquiry judging module further, be arranged on described reception mark module and search between module, for inquiring about this video labeling and whether video intercepting content-label stored, when there being storage, search module and content generating module described in then skipping, directly trigger memory module; When not storing, then triggering lookup module.
15. response servers according to claim 13, it is characterized in that, this response server comprises feedback module further, for: after described video intercepting content and the information of the side of uploading are carried out association store by described memory module, return success response to the described side of uploading; Searching after module do not find corresponding video file, return failure response to the described side of uploading.
The transmission response system of 16. 1 kinds of video intercepting contents, is characterized in that, comprising: the transmitting device as described in claim 11 or 12, and the response server as described in any one of claim 13 to 15.
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