> On what platform? Gcc, glibc, Qt version? > I'm on ArchLinux, gcc-4.1.1, glibc-2.4, Qt-4.2, ortp-0.7.1 (I compiled it). ubuntu, gcc 4.0, qt 4.2, glibc 2.3.6, ortp 0.7.1. I have also used a debian with gcc 4.1. Rafael