I tried to use IPP (v 4.0) in my software and noticed quite impressive speed enhancement while linking direcly with the whole dll's (those installed by default).
I tried to build my own custom dll (with right target processors), but the speed dramatically decreases by nearly a factor 2. Does anyone know what could be the problem ?
Thanks in advance,
Message Edited by marc_ba on 05-06-2004 12:20 AM