Saving in PNG produces artifacts

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Matiseli
Posts: 3
Joined: Mon Aug 09, 2021 3:20 am

Saving in PNG produces artifacts

Post by Matiseli »

Hello,
I try to resize PNG image. This is source image:
pngegg.com pozor.png
And this is (bad) result:
pngegg.com pozor.png
I have this settings:
Image
(https://ibb.co/rtSDFJY)
Image
(https://ibb.co/bPtW6d6)
Image
(https://ibb.co/9b7VzT4)

What is wrong?
Thank you for your answer
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xnview
Author of XnView
Posts: 36393
Joined: Mon Oct 13, 2003 7:31 am
Location: France

Re: Saving in PNG produces artifacts

Post by xnview »

it's a 8bits+alpha, you need to convert it in 32bits (it will be automatically converted in future version)
Pierre.
Matiseli
Posts: 3
Joined: Mon Aug 09, 2021 3:20 am

Re: Saving in PNG produces artifacts

Post by Matiseli »

I'm sorry, I'm a beginner. Can you please give me more precise instructions? Should I convert the image to 32-bit color depth and then shrink it? I've tried, but I'll lose transparency.
Untitled-2.jpg
Thank you.
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xnview
Author of XnView
Posts: 36393
Joined: Mon Oct 13, 2003 7:31 am
Location: France

Re: Saving in PNG produces artifacts

Post by xnview »

right, it will be fixed in next release...
Pierre.
Matiseli
Posts: 3
Joined: Mon Aug 09, 2021 3:20 am

Re: Saving in PNG produces artifacts

Post by Matiseli »

When can I please expect the next release? Next week? In half a year?
Thank you for answer.
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xnview
Author of XnView
Posts: 36393
Joined: Mon Oct 13, 2003 7:31 am
Location: France

Re: Saving in PNG produces artifacts

Post by xnview »

in september i release XnView MP, so new version of XnConvert will be same month too i think...
Pierre.