I'm trying to add an autoscrolling infinite jquery carosuel to a site i'm designing and am having touble.

i've checked out several examples including the two listed;

Stephane Roucheray's
http://code.google.com/p/jquery-infinite-carousel

and

Max K's Multidirectional Image Scroller
http://kiusso.net/scripts/imageScroller_jquery_plugin/index.htm

the problem i'm having is that in both the examples the source images all have to be the same size which got me to wondering whether there is a way of doing the same with only the height being consistent.

i'd be very grateful for any help.

thanks, Leon