I have fixed this in Ubuntu Lucid:
$ dpkg-deb --contents nvidia-current_190.53-0ubuntu4_i386.deb | grep vdpau -rw-r--r-- root/root 1472992 2010-01-11 23:02 ./usr/lib/nvidia-current/libvdpau_nvidia.so.190.53 lrwxrwxrwx root/root 0 2010-01-11 23:02 ./usr/lib/nvidia-current/libvdpau_nvidia.so -> libvdpau_nvidia.so.190.53
I have fixed this in Ubuntu Lucid:
$ dpkg-deb --contents nvidia- current_ 190.53- 0ubuntu4_ i386.deb | grep vdpau nvidia- current/ libvdpau_ nvidia. so.190. 53 nvidia- current/ libvdpau_ nvidia. so -> libvdpau_ nvidia. so.190. 53
-rw-r--r-- root/root 1472992 2010-01-11 23:02 ./usr/lib/
lrwxrwxrwx root/root 0 2010-01-11 23:02 ./usr/lib/