previous versions of realviz/autodesk stitcher have been
broken by OS X updates, requiring odd workarounds or waiting 6 months to a year for realviz to catch up, and then usually with another paid update -
these days, other apps support stitching from circular fisheye images quite well, but most people are using 3 shots for such panos - but i just tried ptgui (which works great w/ snow leopard) on an old "double-shot" pano taken w nikon coolpix FC-E8 fisheye, works fine, try the
free demostitcher has
no support for multiple processors either, something many users have asked about & all of the competition has had for years, nor have they announced any intention to add it, or any sort of development roadmap or plans for the future at all in fact -
for pro work you might be better off investigating the alternatives...
sam
note, seems these forums are broken too, the link to the posting on multi-proc should go to this post - http://area.autodesk.com/forum/autodesk-stitcher/general-discussion/could-get-its-big-boy-pants-if-i...
Sam Rohn :: Panoramic Photography :: www.samrohn.com :: Location Scout :: www.nylocations.com :: New York City