/usr/lib/libkopete_videodevice.so.4 is in kopete 4:17.08.3-0ubuntu3.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/libkopete_videodevice.so.4.14.38
/usr/lib/libkopete_videodevice.so.4.14.38