RDP1974 40 Posted January 10, 2023 (edited) hi, I have updated my repository of high performance Delphi 64bit RTL with latest zlib 1.2.13 and Intel IPP 2021.7 I have done DLLs perfectly with zero warnings nor errors and virus free https://github.com/RDP1974/Delphi64RTL kind regards Roberto btw. be careful with zlib deflate accelerated, if you pass an already compressed buffer (lz family as zip rar tar etc.) the compress call will exit with an exception so, wrap it between a try except or filter the mime before Edited January 11, 2023 by RDP1974 Share this post Link to post