https://community.intel.com/t5/Intel-Integrated-Performance/function-ippFree-in-UIC/m-p/851516#M6612 Hello, I am implementing a JPEG decorder to my program following your example. I saw when you want to release image from memory, you have a call IppFree(imgdata). I could not find where it is defined. It is from a Libs? thank you. I think the same thing is for ippMalloc. thank you for help<BR /><BR />fanguts Mon, 20 Jul 2009 20:06:44 GMT fanguts 2009-07-20T20:06:44Z https://community.intel.com/t5/Intel-Integrated-Performance/function-ippFree-in-UIC/m-p/851516#M6612 Hello, I am implementing a JPEG decorder to my program following your example. I saw when you want to release image from memory, you have a call IppFree(imgdata). I could not find where it is defined. It is from a Libs? thank you. I think the same thing is for ippMalloc. thank you for help<BR /><BR />fanguts Mon, 20 Jul 2009 20:06:44 GMT https://community.intel.com/t5/Intel-Integrated-Performance/function-ippFree-in-UIC/m-p/851516#M6612 fanguts 2009-07-20T20:06:44Z https://community.intel.com/t5/Intel-Integrated-Performance/function-ippFree-in-UIC/m-p/851517#M6613 <DIV style="margin:0px;"> <DIV id="quote_reply" style="width: 100%; margin-top: 5px;"> <DIV style="margin-left:2px;margin-right:2px;">Quoting - <A href="https://community.intel.com/en-us/profile/435006">fanguts</A></DIV> <DIV style="background-color:#E5E5E5; padding:5px;border: 1px; border-style: inset;margin-left:2px;margin-right:2px;"><EM>Hello, I am implementing a JPEG decorder to my program following your example. I saw when you want to release image from memory, you have a call IppFree(imgdata). I could not find where it is defined. It is from a Libs? thank you. I think the same thing is for ippMalloc. thank you for help<BR /><BR />fanguts</EM></DIV> </DIV> </DIV> Hi,<BR /><BR />ippFree/ippMalloc are parts of ippcore library. They are declared in "ippcore.h". The functions are liocated in ippcore*.lib (or, ippcore*.a for Linux). So, include ippcore.h or, simply, ipp.h and make sure, that ippcore* library - according to your linkage model - is in the command line for linker. <BR /><BR />P.S. For image functions it's better to use ippiMalloc/ippiFree from "ippi" library. ippi.h/ippi*.lib, etc. In this case the data will be aligned better for imaging. Moreover, you will be able to operate the number of channels of your images.<BR /><BR />Regards,<BR />Sergey<BR /> Tue, 21 Jul 2009 05:26:00 GMT https://community.intel.com/t5/Intel-Integrated-Performance/function-ippFree-in-UIC/m-p/851517#M6613 Sergey_K_Intel 2009-07-21T05:26:00Z