CN105072370A - High-stability video storage method - Google Patents
High-stability video storage method Download PDFInfo
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- CN105072370A CN105072370A CN201510527035.5A CN201510527035A CN105072370A CN 105072370 A CN105072370 A CN 105072370A CN 201510527035 A CN201510527035 A CN 201510527035A CN 105072370 A CN105072370 A CN 105072370A
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Abstract
The invention provides a high-stability video storage method. The high-stability video storage method comprises the steps as follows: receiving video data uploaded by a user; obtaining uploaded video name corresponding to the uploaded video data, and recognizing whether the stored video data has the video data which has the same name as the uploaded video and obtaining video check codes corresponding to the uploaded video data and the stored video data respectively while recognizing that the stored video data has the stored video data which has the same name as the uploaded video.
Description
Technical field
The present invention is specifically related to a kind of high stability video storage method.
Background technology
Video Decode is become compressed encoding by video memory, makes it applicable Internet Transmission, is the major function of ChangerVSS Video storage server.Meanwhile, this product additionally provides the function of local storage, with solve Internet Transmission smooth time video recording inventory problem.ChangerVSS Video storage server also has basic security alarm function, can set up a small-sized local monitoring system completely easily; Existing video memory does not have a kind of high stability video storage method efficiently, so need a kind of high stability video storage method badly to solve the problem.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of high stability video storage method, this high stability video storage method can solve the problem well.
For reaching above-mentioned requirements, the technical scheme that the present invention takes is: provide a kind of high stability video storage method, this high stability video storage method receives the video data that user uploads, obtain the uploaded videos title that uploaded videos data are corresponding, and identify in the video data stored whether there is the video data identical with described uploaded videos title; There is the stored video data identical with described uploaded videos title in the video data stored if identify, then to the identical described uploaded videos data of video name and stored video data compare; Compare drawn comparative result according to described uploaded videos data and stored video data, only portion is stored to identical video data; If the stored video data that in the video data stored, existence is identical with described uploaded videos title is identified described, then the identical described uploaded videos data of title and stored video data are compared, comprise: in the video data stored if identify, there is the stored video data identical with described uploaded videos title, then obtain described uploaded videos data and both stored video datas distinguish the video check code of correspondence; More described uploaded videos data and stored video data whether distinguish corresponding video check code identical; If described uploaded videos data and stored video data to distinguish corresponding video check code not identical, then according to preset rules, to described uploaded videos data and stored video data carry out segmentation and compare; The motion vector data of reference frame described in each is stored in dynamic random access memory, described motion vector storage address information is the address information that the motion vector data of the code tree unit of the corresponding blocks of described reference frame is stored in described dynamic random access memory, in the corresponding relation between the terminal user identification and memory location of end-user profile library storage, terminal user identification is retrieved, obtains the memory location of terminal data in data warehouse according to result for retrieval.
Compared with prior art, the video data that this high stability video storage method is uploaded by receiving user, obtain the uploaded videos title that uploaded videos data are corresponding, and identify in the video data stored whether there is the video data identical with described uploaded videos title; There is the stored video data identical with described uploaded videos title in the video data stored if identify, then to the identical described uploaded videos data of video name and stored video data compare; Compare drawn comparative result according to described uploaded videos data and stored video data, only portion is stored to identical video data; There is identical video data and only store beneficial effect once, avoid the repeated storage of same video data, thus avoid the waste of video data memory space.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present application, form a application's part, use identical reference number to represent same or analogous part in the drawings, the schematic description and description of the application, for explaining the application, does not form the improper restriction to the application.In the accompanying drawings:
Fig. 1 is schematic flow sheet of the present invention.
Embodiment
For making the object of the application, technical scheme and advantage clearly, below in conjunction with drawings and the specific embodiments, the application is described in further detail.
In the following description, quoting of " embodiment ", " embodiment ", " example ", " example " etc. is shown that the embodiment of so description or example can comprise special characteristic, structure, characteristic, character, element or limit, but not each embodiment or example must comprise special characteristic, structure, characteristic, character, element or limit.In addition, reuse phrase " embodiment according to the application " although be likely refer to identical embodiment, and not necessarily refers to identical embodiment.
For the sake of simplicity, eliminate in below describing and well known to a person skilled in the art some technical characteristic.
According to an embodiment of the application, a kind of high stability video storage method is provided, as shown in Figure 1, receive the video data that user uploads, obtain the uploaded videos title that uploaded videos data are corresponding, and identify in the video data stored whether there is the video data identical with described uploaded videos title; There is the stored video data identical with described uploaded videos title in the video data stored if identify, then to the identical described uploaded videos data of video name and stored video data compare; Compare drawn comparative result according to described uploaded videos data and stored video data, only portion is stored to identical video data; If the stored video data that in the video data stored, existence is identical with described uploaded videos title is identified described, then the identical described uploaded videos data of title and stored video data are compared, comprise: in the video data stored if identify, there is the stored video data identical with described uploaded videos title, then obtain described uploaded videos data and both stored video datas distinguish the video check code of correspondence; More described uploaded videos data and stored video data whether distinguish corresponding video check code identical; If described uploaded videos data and stored video data to distinguish corresponding video check code not identical, then according to preset rules, to described uploaded videos data and stored video data carry out segmentation and compare; In dynamic random access memory, store the motion vector data of reference frame described in each, described motion vector storage address information is the address information that the motion vector data of the code tree unit of the corresponding blocks of described reference frame is stored in described dynamic random access memory.While stored video data, the video data stored is marked, the label information corresponding to video data that record stores, and store the incidence relation of described label information and label information; Wherein, the label information of unique identification this user of described label information corresponding to the user of uploaded videos data, in the corresponding relation between the terminal user identification and memory location of end-user profile library storage, terminal user identification is retrieved, obtains the memory location of terminal data in data warehouse according to result for retrieval.
The above embodiment only represents several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not be interpreted as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to scope.Therefore protection scope of the present invention should be as the criterion with described claim.
Claims (2)
1. a high stability video storage method, it is characterized in that, receive the video data that user uploads, obtain the uploaded videos title that uploaded videos data are corresponding, and identify in the video data stored whether there is the video data identical with described uploaded videos title; There is the stored video data identical with described uploaded videos title in the video data stored if identify, then to the identical described uploaded videos data of video name and stored video data compare; Compare drawn comparative result according to described uploaded videos data and stored video data, only portion is stored to identical video data; Identify the stored video data that in the video data stored, existence is identical with described uploaded videos title if described, then the identical described uploaded videos data of title and stored video data are compared; There is the stored video data identical with described uploaded videos title in the video data stored if identify, then obtain described uploaded videos data and both stored video datas distinguish the video check code of correspondence; More described uploaded videos data and stored video data whether distinguish corresponding video check code identical; If described uploaded videos data and stored video data to distinguish corresponding video check code not identical, then according to preset rules, to described uploaded videos data and stored video data carry out segmentation and compare; The motion vector data of reference frame described in each is stored in dynamic random access memory, described motion vector storage address information is the address information that the motion vector data of the code tree unit of the corresponding blocks of described reference frame is stored in described dynamic random access memory, in the corresponding relation between the terminal user identification and memory location of end-user profile library storage, terminal user identification is retrieved, obtains the memory location of terminal data in data warehouse according to result for retrieval.
2. high stability video storage method as claimed in claim 1, it is characterized in that: while stored video data, the video data stored is marked, the label information corresponding to video data that record stores, and store the incidence relation of described label information and label information; Wherein, the label information of unique identification this user of described label information corresponding to the user of uploaded videos data.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510527035.5A CN105072370A (en) | 2015-08-25 | 2015-08-25 | High-stability video storage method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510527035.5A CN105072370A (en) | 2015-08-25 | 2015-08-25 | High-stability video storage method |
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| CN105072370A true CN105072370A (en) | 2015-11-18 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101425082A (en) * | 2008-12-15 | 2009-05-06 | 深圳市迅雷网络技术有限公司 | Video file content determining method and system |
| WO2012001485A1 (en) * | 2010-06-30 | 2012-01-05 | Alcatel-Lucent Usa Inc. | Method and apparatus for managing video content |
| CN104811742A (en) * | 2015-04-28 | 2015-07-29 | 无锡天脉聚源传媒科技有限公司 | Video data storage method and device |
| CN104811721A (en) * | 2015-05-26 | 2015-07-29 | 珠海全志科技股份有限公司 | Video decoding data storage method and calculation method of motion vector data |
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2015
- 2015-08-25 CN CN201510527035.5A patent/CN105072370A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101425082A (en) * | 2008-12-15 | 2009-05-06 | 深圳市迅雷网络技术有限公司 | Video file content determining method and system |
| WO2012001485A1 (en) * | 2010-06-30 | 2012-01-05 | Alcatel-Lucent Usa Inc. | Method and apparatus for managing video content |
| CN104811742A (en) * | 2015-04-28 | 2015-07-29 | 无锡天脉聚源传媒科技有限公司 | Video data storage method and device |
| CN104811721A (en) * | 2015-05-26 | 2015-07-29 | 珠海全志科技股份有限公司 | Video decoding data storage method and calculation method of motion vector data |
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Application publication date: 20151118 |