On Fri, 15 Jun 2007 10:11:04 +0200 Reimar Doeffinger <Reimar.Doeffinger at stud.uni-karlsruhe.de> wrote: > > None at all. > > Well, you could see -vf hqdn3d as a very low-level way of doing > this... It can smear temporal changes, at high enough values, but I doubt the motion will look any better for it.