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email_toan

USA
30 Posts
Posted - Aug 17 2025 :  09:54:45  Show Profile  Reply
Is ImageEn using lodepng to encode/decode PNG? I've compiled a DLL to leverage the optimization. It'd be nice if ImageEn could integrate this DLL.

About lodepng-turbo
lodepng-turbo is a PNG image codec that uses SIMD instructions (MMX, SSE2, AVX2, NEON) to accelerate baseline PNG decompression on x86, x86-64, ARM systems.

https://github.com/kanryu/lodepng-turbo

xequte

39115 Posts
Posted - Aug 17 2025 :  15:50:23  Show Profile  Reply
Hi

I'm not aware of this library, and how it compares with the optimized ones we use. Have you tried comparing load times:

http://www.imageen.com/help/TIEGlobalSettings.PNGEngine.html

Nigel
Xequte Software
www.imageen.com
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