[vtk-developers] TestStencilWithImage.tcl

[David Gobbi]

Hi David,

I'll see if there is some change that I can make to
vtkImageToImageStencil to suppress it.  It isn't a warning, since the
test code is perfectly valid so no warnings should be generated.  It's
a little bit worse than just noise, because when VTK produces this
error it halts upstream propagation of REQUEST_UPDATE_EXTENT and we
definitely don't want that to happen.

  David


2008/5/14 David Cole <david.cole at kitware.com>:
> VTK devs,
>
> The TestStencilWithImage.tcl test passes in VTK, but if you look at its
> output, there is this vtkError message:
>
> ERROR: In ..\..\VTK\Filtering\vtkStreamingDemandDrivenPipeline.cxx, line 698
> vtkStreamingDemandDrivenPipeline (0B2A8C88): The update extent specified in
> the information for output port 0 on algorithm
> vtkImageToImageStencil(0B2AA5A8) is 0 255 0 255 0 0, which is outside the
> whole extent 60 181 60 200 0 0.
>
> (as seen here or in any dashboard output where this test runs:)
> http://www.cdash.org/CDash/testDetails.php?test=3330346&build=76114
>
> Is this a real problem that should be addressed...?
> Or should I consider it "noise" or "just a warning"...?
>
> Thanks,
> David Cole
>
>
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