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/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkTIFFWriter.h,v $
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkTIFFWriter - write out image data as a TIFF file
// .SECTION Description
// vtkTIFFWriter writes image data as a TIFF data file. Data can be written
// uncompressed or compressed. Several forms of compression are supported
// including packed bits, JPEG, deflation, and LZW. (Note: LZW compression
// is currently under patent in the US and is disabled until the patent
// expires. However, the mechanism for supporting this compression is available
// for those with a valid license or to whom the patent does not apply.)
#ifndef __vtkTIFFWriter_h
#define __vtkTIFFWriter_h
#include "vtkImageWriter.h"
class VTK_IO_EXPORT vtkTIFFWriter : public vtkImageWriter
{
public:
static vtkTIFFWriter *New();
vtkTypeRevisionMacro(vtkTIFFWriter,vtkImageWriter);
virtual void PrintSelf(ostream& os, vtkIndent indent);
//BTX
enum { // Compression types
NoCompression,
PackBits,
JPEG,
Deflate,
LZW
};
//ETX
// Description:
// Set compression type. Sinze LZW compression is patented outside US, the
// additional work steps have to be taken in order to use that compression.
vtkSetClampMacro(Compression, int, NoCompression, LZW);
vtkGetMacro(Compression, int);
void SetCompressionToNoCompression() { this->SetCompression(NoCompression); }
void SetCompressionToPackBits() { this->SetCompression(PackBits); }
void SetCompressionToJPEG() { this->SetCompression(JPEG); }
void SetCompressionToDeflate() { this->SetCompression(Deflate); }
void SetCompressionToLZW() { this->SetCompression(LZW); }
protected:
vtkTIFFWriter();
~vtkTIFFWriter() {}
virtual void WriteFile(ofstream *file, vtkImageData *data, int ext[6]);
virtual void WriteFileHeader(ofstream *, vtkImageData *);
virtual void WriteFileTrailer(ofstream *, vtkImageData *);
void* TIFFPtr;
int Compression;
private:
vtkTIFFWriter(const vtkTIFFWriter&); // Not implemented.
void operator=(const vtkTIFFWriter&); // Not implemented.
};
#endif
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