Cannot subsample composite datasets in Extract Subset filter
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
The parallel implementations of vtkPExtract[VOI|Grid|RectilinearGrid] can't handle composite datasets, and are only invoked when SampleRate != [1, 1, 1].
ParaView will currently print a warning and not run the filter when attempting to subsample a composite dataset.
Edited by Mathieu Westphal (Kitware)