Batch Print Each Frame of a Walkthrough?

[saeborne]

Hi all,

Is there a way to batch print each frame of a walk through, as a PDF file?

Of course, I can export each frame as a jpeg, but then I don't get anti-aliasing...

Perhaps the solution is not in Revit... Does anyone know of a windows utility that will create a macro of mouse clicks and keyboard strokes?

Thanks a bunch.

Bryan