[vtkusers] Problem with vtkAVIWriter

[Randall Hand]

I'm not 100%, but I believe the proper procedure is to call
aviWriter->Start, then do the screen updates.  With every update call
RenderWindow.Render & WindowToImageFilter.Update, then aviWriter->Write.  At
the very end of the entire sequence, do aviWRiter->End.

On 2/28/06, Rosario Varriale <rosario.varriale at esaote.com> wrote:
>
>
> Hi,
> I'm trying to use vtkAVIWriter to save an animation of a volume rendering.
> I use vtkWindowToImageFilter.
> Inside a loop I rotate the vtkRenderer Camera, call vtkRenderWindow.Render
> and than vtkAVIWriter.Write method.
> What I get is a single frame avi file. Anyone has tried something similar?
> Any suggestion?
>
> Thanks,
> Rosario.
>
>
> ====
> (Embedded image moved to file: pic12316.jpg)
> Rosario Varriale
> Software Engineer
> ESAOTE S.p.A. - R&S Napoli
>
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--
Randall Hand
Visualization Scientist,
ERDC-MSRC Vicksburg, MS
Homepage: http://www.yeraze.com
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