hi,
WARNING: request to create image packet with illegal dimensions 700 x 560
this is only a warning and it should work despite this.
the real problem must be that you use libquicktime 0.9.2 which is not very good and the best thing to do is to revert to libquicktime 0.9.1.
tom has also released a patch for libquicktime 0.9.2 if you want to go that way : http://zwizwa.fartit.com/pd/pdp/ you'll also need the sources from libquicktime 0.9.2 to apply this patch.
suerte, sevy