Dear All, I am trying to build the pjsip on Visual Studio 2005. I have installed all the following softwares S60-SDK-0616-3.0-mr.3.749 Carbide.c++_v1.2 perl 5.6.1.635 Nokia PC Suite 6 Microsoft DirectX SDK (March 2008) Microsoft Platform SDK for Windows Server 2003 R2 pjsip trunk WHen try to build the project, I am getting the error message saying cannot open include file 'dsound.h' can somebody help me. thanksin advance Upu _________________________________________________________________ Welcome to the next generation of Windows Live http://www.windowslive.co.uk/get-live -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080420/17b91f22/attachment.html