Picture capturing method and device

Abstract

The embodiment of the invention provides a picture capturing method and a picture capturing device. The method comprises the steps of when multiple picture capturing processes are blocked, acquiring picture capturing tasks; awakening the multiple picture capturing processes to capture pictures to which the picture capturing tasks point; and updating state information of pictures into capturing states. According to the method and device provided by the embodiment of the invention, picture capturing efficiency can be improved, and picture capturing time can be reduced.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a method and device for capturing pictures. Background technique [0002] With the continuous development of Internet technology, more and more users use terminals such as computers and mobile phones to surf the Internet, which makes the network server need to continuously respond to a large number of requests from clients to grab a large number of resources (such as pictures). [0003] In the prior art, in order to speed up the speed of image capture, multiple processes are used to capture images in parallel. But because a process can only grab one picture at a time. And the number of processes that the server CPU can support is limited, which leads to a limited number of pictures that the server can grab at the same time. [0004] It can be seen that the efficiency of image capture in the prior art is low and time-consuming. Contents of the invention [0005] The pres...

AI Technical Summary

Problems solved by technology

But because a process can only grab one picture at a time

And the number of processes that the server CPU can support is limited, which leads to a limited number of pictures that the server can capture at the same time

[0004] It can be seen that the efficiency of image capture in the prior art is low and time-consuming

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