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skyoxZ

High CPU usage

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Win7sp1, Intel Core i5, paint.net 4.0.5288, CodeLab 2.0

 

Every time running CodeLab will use about 8% CPU, even after closing the plugin. After several times of running CodeLab, the CPU usage reaches the upper limit of 25%.

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I think it is an issue of paint.net.

 

paint.net 4.0.5288 with CodeLab 1.8 got the same issue. Every time opening CodeLab, CPU usage increases by 8%, and the CPU keeps being used when CodeLab is closed. It significantly affects the speed of paint.net UI response.

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Graphics programs do tend to use CPU...I guess I'm with TechnoRobbo, I don't see what the issue is here, either.

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Could be a bug in CodeLab.

I'll look around and see if I can find anything.

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CodeLab 2.1 with paint.net 4.0.5288 has the same issue.

 

I get some details if helpful:

When running CodeLab, a thread is created about 1.5 sec before csc.exe being called. The thread would not exit until closing paint.net.

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CodeLab v2.16 manages threads much better than previous versions.

Upgrade to version 2.16 and see if the problem still exists.

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That doesn't appear to be very high. Even 25% seems low and that's probably transitional.

 

 

I think 25% on an i5 probably means a thread is occupying all of the time in one of the four cores. On several occasions when my Firefox browser completely froze, the usage said exactly 25%.

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