Maketx development -- now to the point where it will correctly make an ordinary mipmap.
Maketx development -- now to the point where it will correctly make an
ordinary mipmap.


git-svn-id: c3edda122e248ef33995da003806c930f62b9468@181 31904243-a364-42ac-a3db-9305396518ba

lgritz/oiio,cwilling/oiio,micler/oiio,bdeluca/oiio,mcanthony/oiio,lgritz/oiio,bdeluca/oiio,OpenImageIO/oiio,mcanthony/oiio,scott-wilson/oiio,micler/oiio,mcanthony/oiio,OpenImageIO/oiio,sambler/oiio,YangYangTL/oiio,scott-wilson/oiio,YangYangTL/oiio,OpenImageIO/oiio,jeremyselan/oiio,sambler/oiio,YangYangTL/oiio,OpenImageIO/oiio,jeremyselan/oiio,bdeluca/oiio,micler/oiio,micler/oiio,cwilling/oiio,bdeluca/oiio,mcanthony/oiio,cwilling/oiio,lgritz/oiio,lgritz/oiio,YangYangTL/oiio,scott-wilson/oiio,sambler/oiio,cwilling/oiio,scott-wilson/oiio,sambler/oiio,jeremyselan/oiio