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Method and device for packaging video recording data

A video recording and video recording technology, which is applied in the parts of color TVs, parts of TV systems, TVs, etc., can solve problems such as inability to flexibly pack and meet demands

Active Publication Date: 2016-03-30
HANGZHOU HIKVISION DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing solutions can only package video recording data according to a fixed size, but cannot flexibly package according to needs, and cannot further meet the needs

Method used

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  • Method and device for packaging video recording data
  • Method and device for packaging video recording data
  • Method and device for packaging video recording data

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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the embodiments and accompanying drawings.

[0018] In the prior art, video recording data can only be packaged according to a fixed size. In order to solve this problem, the present invention divides the video recording data in the pre-storage space into segments, and the segment capacity is divided based on the maximum value of the segment, and when the segment division requirements are met, the segment mark is marked; since the maximum value of the segment can be set as required, The flexible packaging of video recording data according to the set requirements is realized, which further meets the requirements.

[0019] see figure 1 , is a schematic flowchart of a method for packaging video recording data according to the present invention, which includes the following steps:

[0020] Step...

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Abstract

The invention discloses a method and device for packaging video recording data. The method comprises receiving a current video recording data unit in real time, and adding the current video recording data unit to a current fragment in a pre-storage space; judging whether the current fragment obtained after the current video recording data unit is added reaches the fragment maximum value; and if so, marking a fragment sign. The method also comprises determining packaging arrival time, and carrying out slice packaging according to the fragment sign in the pre-storage space. According to the method and device for packaging the video recording data, the video recording data can be packaged flexibly according to the set demand.

Description

technical field [0001] The invention relates to video recording data processing technology, in particular to a method and device for packaging video recording data. Background technique [0002] In the video recording solution, the camera collects video recording data, and the recorded video data will be stored in the hard disk. Since the video recording data is continuous, in order to facilitate data management, it will be segmented and packaged. [0003] The existing scheme for packaging video recording data specifically includes: the video recording device is divided into a pre-storage space, and the video recording data to be packaged are sequentially stored in the pre-storage space, and when the pre-storage space is full, the pre-storage space is stored All data is packaged into a package and stored in the hard disk for preservation; in this way, the packaging of all data is completed in sequence. Then, when data is extracted, a data package meeting the requirement is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/781G11B20/10
Inventor 吕建华胡杰勋
Owner HANGZHOU HIKVISION DIGITAL TECH
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