[vtkusers] HELP!! vtkPNGWriter

Helder Carvalho hel_carvalho at hotmail.com
Wed Jul 2 19:37:34 EDT 2003


Hi vtkUsers,

Can anyone tell what am I doing wrong ??


void CImageCicle::ConvertBMPPNG(const char *fileNameBMP , const char* 
fileNamePNG)
{
    vtkBMPReader *vBMP = vtkBMPReader::New();
    vBMP->SetDataByteOrderToLittleEndian();
    vBMP->SetFileName(fileNameBMP);
    vBMP->Update();

    vtkPNGWriter *vPNG = vtkPNGWriter::New();
    vPNG->SetInput(vBMP->GetOutput());
    vPNG->SetFileName(filenamePNG);
    vPNG->Write();
}

Because, it 'cracks' in vPNG->Write() !!!

Thanks in advance,

Helder

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