Hello, I have built a new contrib tarball for win32, still based on gcc-3.4.5. Quite a few things have changed. This has the very latest x264 and ffmpeg. Please test it. http://people.videolan.org/~jb/contribs/contrib-20070907-win32-bin-gcc-3.4.5-only.tar.bz2 btw, x264 is not pthreaded. Best Regards, -- Jean-Baptiste Kempf http://www.jbkempf.com/