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 TIEPNGImage vs TPngImage		  New Topic  Reply to Topic
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DmitriL

Netherlands
4 Posts
Posted - Jun 03 2020 :  02:14:01  Show Profile  Reply
Hi,

I was wondering what the differences are between TIEPNGImage and TPngImage. I am upgrading a huge legacy project at the moment. The project reads and writes PNG files. Is it worth to replace TPngImage for TIEPNGImage?

Thank you for your answer.

xequte

38615 Posts
Posted - Jun 03 2020 :  03:31:51  Show Profile  Reply
Hi

I don't know TPngImage well, but TIEPNGImage is a TGraphic wrapper for ImageEn's PNG support. In other words, if you use TIEPNGImage, ImageEn will be used for loading.

I would suggest if it is a large project, there is probably not sufficient benefit from replacing all TPngImage with TIEPNGImage. There may be slight differences which you would need to test for.


Nigel
Xequte Software
www.imageen.com
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DmitriL

Netherlands
4 Posts
Posted - Jun 06 2020 :  09:55:22  Show Profile  Reply
Thank you for your answer. I'll look into a proper test.
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