https://bugs.freedesktop.org/show_bug.cgi?id=50868
--- Comment #2 from Fridrich Strba <fridrich.st...@bluewin.ch> 2012-06-08 01:33:56 PDT --- What I see here is that the files are a mess to render. They have several issues: 1) A file of 9 MB is quite slow to parse for us, since the content of the Visio file is compressed with a custom compression and we have to uncompress them into memory first before being able to parse it. 2) The files have a fair amount of NURBS. There is no NURBS primitive in ODG, or SVG. Instead of approximating them using bezier cubic segments, we approximate them with 200 lines for each two knots. Some of the rendering will be faster once we change this approach. And I will not mind a help of someone who has an experience with that. "The NURBS Book" is a good source of ideas how to do it. There is a workaround if you are interested for the while: disable antialiasing in Draw and it will render faster, albeit it will not be as nice as it could. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs