Video file forming method and apparatus, computer readable storage medium and camera device

A video file and computer technology, which is applied in the field of data processing, can solve the problems of large amount of video data, increase the cost of camera equipment, and large storage space, and achieve the effects of reducing storage space, improving performance, and reducing costs

Inactive Publication Date: 2018-08-03
SHANGHAI XIAOYI TECH CO LTD
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the data volume of video data is relatively large, and the storage space occupied is relatively large.
Increasing the storage capacity in the camera equipment will greatly increase the cost of the camera equipment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Video file forming method and apparatus, computer readable storage medium and camera device
  • Video file forming method and apparatus, computer readable storage medium and camera device
  • Video file forming method and apparatus, computer readable storage medium and camera device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] As mentioned in the background art, video data in the prior art has a large data volume and occupies a large storage space. Increasing the storage capacity in the camera device will greatly increase the cost of the camera device. How to store more video data in the case of limited storage capacity is an urgent problem to be solved.

[0026] The technical scheme of the present invention first performs preliminary compression on the video data captured by the camera equipment to reduce the storage space occupied by the video data; then extracts the content of the compressed data to retain the key data of the video data, thereby On the basis of not affecting the user's viewing, the storage space occupied by the new video file is further reduced, the performance of the camera equipment is improved, and the cost of the camera equipment is reduced.

[0027] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a video file forming method and apparatus, a computer readable storage medium and a camera device. The video file forming method comprises the following steps: when the storagespace occupied by the shot video data reach a preset threshold, compressing the video data; and extracting the contents of the compressed video data to form a new video file. By adoption of the technical scheme of the invention, the storage space occupied by the video data can be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a method and device for forming a video file, a computer-readable storage medium, and an imaging device. Background technique [0002] With the development of shooting technology, shooting equipment is becoming more and more popular. More shooting devices are used in various application scenarios. [0003] When the existing video recording equipment is recording, all the video data obtained by shooting will be stored. [0004] However, the video data has a large amount of data and occupies a relatively large storage space. Increasing the storage capacity in the camera device will greatly increase the cost of the camera device. How to store more video data in the case of limited storage capacity is an urgent problem to be solved. Contents of the invention [0005] The technical problem solved by the invention is how to effectively reduce the storage space occupied by...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/76H04N19/426
CPCH04N5/76H04N19/426
Inventor 蔡明伟
Owner SHANGHAI XIAOYI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap