我已经描述了如何我重建了LNPG的库从公共使用Borland的C ++编译器的源代码，并提供了Delphi的界面单元在这个Zip文件。您可以下载的DLL使用了这些单位从该页面。您需要更新，奔腾的优化lpng-px.zip。-PNG Library with reading and writing



I have described how I rebuilt the LNPG library from public source code using Borland s free C++ compiler, and provided Delphi interface units in this Zip archive.　You can download the DLL for using these units from this page.　You need the newer, Pentium-optimised lpng-px.zip.