Making clips Windows Media Player likes

[M. Warner Losh]

Is there a secret to making video clips that windows media player
likes?  So far, all the ones I've done result in a fatal error at the
end.  Is there a code/format I should specify to make things good?

The source material is DV video that I've encoded with Kino and then
split apart to get a few short (~10s) clips that are the highlights.

Warner