Video frame storage management method, related device and related communication system

A technology for storage management and video frames, which is applied in the Internet field and can solve the problems of difficulty in meeting high timeliness requirements and low efficiency of storage address indexing.

Active Publication Date: 2014-01-08
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of research and practice, the inventor of the present invention found that the prior art has at least the following technical problems: the existing video server uses a traversal method to index the storage address of the video frame, and the efficiency of the storage address index is relatively low, and sometimes it is difficult to meet the high requirements. time limit

Method used

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  • Video frame storage management method, related device and related communication system
  • Video frame storage management method, related device and related communication system
  • Video frame storage management method, related device and related communication system

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Embodiment Construction

[0027] Embodiments of the present invention provide a method for storing and managing video frames, a related device, and a communication system, in order to improve the efficiency of indexing storage addresses of video frames.

[0028] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0029] Each will be described in detail below.

[0030] The terms "first", "second", "third", "fourth",...

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Abstract

The embodiment of the invention discloses a video frame storage management method, a related device and a related communication system. The video frame storage management method can include the steps that a video server receives a fist video data packet, searching is conducted to find out whether an index record used for identifying the mapping relation between a first video frame and a storage address is stored in an index storage region or not,, and the first video data packet is written in a first storage space to which the first storage address contained in the first index record points if the index record used for identifying the mapping relation between the first video frame and the storage address is found out to be stored in the index storage region, wherein the first video data packet belongs to the first video frame, the first storage space belongs to the video data storage region. According to the technical scheme, the improvement of the efficiency of the storage address of the index video frame is facilitated.

Description

technical field [0001] The present invention relates to the technical field of the Internet, and in particular mainly relates to a method for storing and managing video frames, a related device and a communication system. Background technique [0002] At present, there are many live video tools such as Tencent Video and Sohu Video. The video channel is the storage resource used to store video data in the video server. The video channel can record information such as time stamp and the user ID of the user currently belonging to the video channel. [0003] For video data from a video source (such as live video data), the video server usually needs to perform certain storage management on it. [0004] The inventors of the present invention have found in the course of research and practice that at least the following technical problems exist in the prior art: the existing video server uses a traversal method to index the storage address of the video frame, and the efficiency of ...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/71
Inventor 龙锦远曾新海
Owner TENCENT TECH (SHENZHEN) CO LTD
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