Hello Bruno, How to provide a deallocator ? Thanks in advance Bruno Oliveira wrote: > Another possibility is that your code is allocating and deallocating memory > in separate module DLLs. However, in Windows, each DLL has separate memory > spaces and that cannot be done. > > > You should check if that's the case by any reason (e.g. creating a > osg::ref_ptr in a dll of your own and allowing osg::ref_ptr to be deallocaed > automatically by another dll module). > > This is solved by providing proper deallocators. > > > 2017-01-10 12:04 GMT+00:00 Voerman, L. < ()>: > > > Hi Théo,I think you basically found out that the osg notify system is not > > thread safe, the call to osg::Notify from > > osg130-osgUtild.dll!osgUtil::CullVisitor::apply(osg::Drawable & drawable) > > Line 1036 C++ > > > > OSG_NOTICE<<"CullVisitor::apply(Geode&) detected NaN,".... > > is probably running in parallel with a different thread calling osg::Notify > > as well while triggering a resize of the buffer (too). > > Setting OSG_NOTIFY_LEVEL=WARN will probably avoid this crash. > > > > > > Regards, Laurens. > > > > > > On Tue, Jan 10, 2017 at 12:39 PM, Alberto Luaces < ()> wrote: > > > > > Ok, the next I would do is to see what is OSG trying to print in this > > > stack frame (the ninth from the beginning): > > > > > > osg130-osgUtild.dll!std::operator<<<std::char_traits<char> > > > >(std::basic_ostream<char,std::char_traits<char> > & _Ostr, const char * > > > _Val) Line 806 C++ > > > > > > maybe that could serve as a hint... > > > > > > -- > > > Alberto > > > > > > _______________________________________________ > > > osg-users mailing list > > > () > > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > (http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org) > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > osg-users mailing list > > () > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > (http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org) > > > > > > > ------------------ > Post generated by Mail2Forum
------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=69953#69953 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
