Video playing method and device

A video playback device and video playback technology, applied in the multimedia field, can solve the problems of high cost, single data concurrent processing method, and inability to realize continuous playback of video playback, etc., and achieve the effect of reducing the complexity of transmission and meeting the requirements of timeliness

Active Publication Date: 2020-03-13
富盛科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a video playback method and device, which solves the problem that the traditional video playback method cannot realize the continuous playback of video playback, and the concurrent data processing means are single and costly.

Method used

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  • Video playing method and device

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present specification in combination with the drawings in the embodiments of the present specification. Obviously, the described embodiments are only some of the embodiments of the present specification, not all of them. Based on the embodiments in this specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of this specification.

[0041] see figure 1 , figure 1 is a schematic flow chart of a video playing method provided by an embodiment of the present invention, such as figure 1 As shown, the method includes:

[0042] Step 001, the message queue receives and stores video data of at least one video recorder;

[0043] Step 002, the message queue receives a play request from at least one client;

[0044] In step 003, the message queue retrieves corresponding video data accor...

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PUM

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Abstract

The invention discloses a video playing method which is characterized by comprising the following steps: a message queue receives and stores video data of at least one image recorder; the message queue receives a playing request of at least one client; and the message queue calls the corresponding video data according to the playing request and provides the access permission of the video data forat least one client, so that the functions of real-time video playing and instant playback are realized by utilizing the high availability and expansion characteristics of the message cluster under the condition of not changing the original video recording and video-on-demand system.

Description

technical field [0001] The present invention relates to the field of multimedia technologies, in particular to a video playing method and device. Background technique [0002] With the continuous improvement of informatization, multimedia information has become an increasingly important means and form of information exchange in daily life. Video playback, as a common function, plays an irreplaceable role in the fields of events, evening parties, security monitoring and other fields. [0003] Video playback is also called video playback in traditional technology. Traditional video playback technology is generally based on video-on-demand technology in hard disk storage. This technology relies heavily on hard disk storage and read efficiency, video storage file format, and video-on-demand server. Video stream distribution performance. Recorded video streams need to go through at least file positioning, hard disk reading, video stream unpacking, video stream distribution and tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2187H04N21/231H04N21/234H04N21/2387H04N21/4402H04N21/4627H04N21/472
CPCH04N21/2187H04N21/23106H04N21/23406H04N21/2387H04N21/440236H04N21/4627H04N21/47217
Inventor 董志文袁娟
Owner 富盛科技股份有限公司
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