A video processing method and device

A video processing and video technology, applied in the field of information processing, can solve problems such as insufficient network bandwidth and video freeze

Active Publication Date: 2020-12-25
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiments of the present invention is to provide a video processing method and device to solve the problem of video freeze due to insufficient network bandwidth when users watch videos in crowded scenes

Method used

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  • A video processing method and device
  • A video processing method and device
  • A video processing method and device

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Embodiment Construction

[0058] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0059] The video processing method provided by the embodiment of the present invention is applied to such as figure 1 In the video processing system shown, the video processing system includes a client, a static content delivery network (Content Delivery Network, CDN), an origin station, a playlist server, a playlist management background, a scheduler, a scheduling platform, and a distribution synchronization cluster and sinking nodes.

[0060] Wherein, the c...

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Abstract

The embodiment of the invention provides a video processing method and device, and relates to the technical field of the information processing. The phenomenon that the insufficient network bandwidthcauses video lagging since a user watches the video at a crowd scene is solved. The scheme provided by the embodiment of the invention comprises the following steps: receiving a query message sent bya source station, wherein the query message carries an internet protocol IP address of a client, and then searching a local playlist according to the IP address of the client, wherein the local playlist comprises downloaded video information of a sink node, wherein the sink and the client belong to the same local area network; and sending the local playlist to the source base station through a playlist server, thereby enabling the source station to push page information including the local playlist to the client.

Description

technical field [0001] The present invention relates to the technical field of information processing, in particular to a video processing method and device. Background technique [0002] In scenarios where users are concentrated in hotels, shopping malls, airports, high-speed rail, etc., users have a large demand for network bandwidth. However, in these scenarios, the bandwidth provided for users to access the external network is limited, causing users to watch through the network in these scenarios. The video is prone to stuttering. Contents of the invention [0003] The purpose of the embodiments of the present invention is to provide a video processing method and device, so as to solve the problem of video freezing due to insufficient network bandwidth when a user watches a video in a crowded scene. The specific technical scheme is as follows: [0004] In the first aspect, an embodiment of the present application provides a video processing method, the method is appl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/258H04N21/262H04N21/4363H04N21/45H04N21/482
CPCH04N21/25808H04N21/26258H04N21/43637H04N21/4508H04N21/4825
Inventor 秦建华张强唐宁张腾
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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