Hi again ! I tried to replace the SplineFilter with a ProgrammableFilter containing the following script :
input = self.GetInput() splineFilter = vtk.vtkSplineFilter() splineFilter.SetInput( input ) splineFilter.SetSubdivideToLength() splineFilter.SetLength( 1 ) splineFilter.Update( ) self.GetOutput().DeepCopy(splineFilter.GetOutput()) This way, I am able to get a spline-based resampling. It means that my XML description contains an error, but I cannot find it. Jerome 2010/6/1 Jérôme <[email protected]>: > Hi, > > I was able to enable the vtkSplineFilter in ParaView-3.7 with the > attached ServerManager XML. But with the current 3.9, I am having a > segfault after the filter updates. Here is the WinXP32 call stack > after the segfault : > > ntdll.dll!7c91120e() > [Les frames ci-dessous sont peut-être incorrects et/ou manquants, > aucun symbole chargé pour ntdll.dll] > msvcr90d.dll!102d528b() > msvcr90d.dll!102d5ef9() > msvcr90d.dll!102c103e() > msvcr90d.dll!1023d496() > msvcr90d.dll!102cff17() > msvcr90d.dll!102cff0e() > msvcr90d.dll!102cfb2f() > msvcr90d.dll!102cfadc() > msvcr90d.dll!102db25b() > QtCored4.dll!qMalloc(unsigned int size=48) Ligne 55 + 0xa octets > C++ > QtCored4.dll!QVectorData::allocate(int size=48, int alignment=4) > Ligne 67 + 0x28 octets C++ > QtGuid4.dll!QVector<QScriptItem>::malloc(int aalloc=1696132182) > Ligne 391 + 0x23 octets C++ > 00e084c8() > msvcr90d.dll!1023d496() > msvcr90d.dll!102d3261() > msvcr90d.dll!102d3258() > QtGuid4.dll!QSpanData::adjustSpanMethods() Ligne 5143 + 0xf octets > C++ > QtGuid4.dll!QSpanData::setup(const QBrush & brush={...}, int > alpha=1697441976, QPainter::CompositionMode compositionMode=284019584) > Ligne 5095 C++ > 10edcb80() > QtGuid4.dll!blend_color_argb(int count=-1, const QT_FT_Span_ * > spans=0x00e08ae8, void * userData=0x10edcb88) Ligne 3082 C++ > QtGuid4.dll!qt_span_fill_clipRect(int count=14715600, const > QT_FT_Span_ * spans=0x00e10b34, void * userData=0x652d84e8) Ligne > 4714 + 0x14 octets C++ > 00e08ac8() > > Note that I also get this segfault in Fedora 12. > > I certainly missed something in the XML that was not fatal with the > previous PV version. Please, could someone take a look at my XML, try > it and tell if this is reproducible? > > Thanks a lot! > Jerome > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
