Hi, > Is it safe to assume that i can wrap calls to cmsDoTransform() in > MMX/3dnow code without calls to emms/femms?
It depends on the compiler/optimizer, as some may use SSE2, etc. by their own, for example MSVC 2005. But the code does not use any SIMD or floating point instruction inside cmsDoTransform() Only integer math. So, it should work. Anyway, double check the "Enable enhanced instruction set" option if you are using VisualC. Regards Marti. ----- Original Message ----- From: "Anders Brander" <[EMAIL PROTECTED]> To: "Lcms Liste" <lcms-user@lists.sourceforge.net> Sent: Thursday, August 31, 2006 6:25 PM Subject: [Lcms-user] lcms and mmx/3dnow > Hi, > > Is it safe to assume that i can wrap calls to cmsDoTransform() in > MMX/3dnow code without calls to emms/femms? > > (I searched the archives, but didn't find anything besides some talk > about using SIMD inside lcms) > > /Anders Brander ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Lcms-user mailing list Lcms-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lcms-user
