error: (-215:Assertion failed) !buf.empty() in function 'imdecode_' #238

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opened 2026-01-29 21:45:59 +00:00 by claunia · 1 comment

claunia commented 2026-01-29 21:45:59 +00:00

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Originally created by @dongfengxijian on GitHub (Aug 29, 2022).

First I met the error as follow：

Then I add int at ’quality‘ as https://github.com/TencentARC/GFPGAN/issues/93
But I got another error as follow:

Originally created by @dongfengxijian on GitHub (Aug 29, 2022). First I met the error as follow：  Then I add int at ’quality‘ as [https://github.com/TencentARC/GFPGAN/issues/93](url) But I got another error as follow: 

claunia closed this issue 2026-01-29 21:45:59 +00:00

claunia commented 2026-01-29 21:46:00 +00:00

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@juanluisrosaramos commented on GitHub (Sep 1, 2022):

This is an opencv problem. I downgrade to another version and it trains without problem.
In my case for example i randomly choose pip install opencv-contrib-python==4.1.0.25

@juanluisrosaramos commented on GitHub (Sep 1, 2022): This is an opencv problem. I downgrade to another version and it trains without problem. In my case for example i randomly choose pip install opencv-contrib-python==4.1.0.25

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Reference: TencentARC/GFPGAN#238