georges link works for me now,...dont have an answer for you though,...it does jump to try and catch up every so often
nothing changed online by your first attempt.
If I manually look into sourcecode of your entry page I see it tries to load
so If I manually open the link I succeed and I do not get the red Xhttp://www.marcolanciani.com/exhibitions/pieri/20101010/vr/index.swf
AC_AX_RunContent( 'width','100%','height','85%','src','index.swf','allowfullscreen','true' ); //end AC code
this seems not to be the original sourcecode (?) ...
PS: try an absolute external path to the swf file a la http://...../index.swf
From the original source code I might have changed only that 85%, from the original 100% (maybe 100%, actually I don't remember). Is this what you mean?
Anyway I don't think this have to do with my problem. Jumps are only in fullscreen mode.
Given an hardware up to the task, it might be something related to jpeg compression and dimension of the tiles and accessible memory.
Any suggestion, on this regard, for 12000x6000 panos?
Also I know I can set the memory used on the xml: what do you suggest for this value?