dox/IO/vtkGenericMovieWriter.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkGenericMovieWriter.h

  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.

=========================================================================*/
#ifndef __vtkGenericMovieWriter_h
#define __vtkGenericMovieWriter_h

#include "vtkProcessObject.h"

class vtkImageData;

class VTK_IO_EXPORT vtkGenericMovieWriter : public vtkProcessObject
{
public:
  vtkTypeMacro(vtkGenericMovieWriter,vtkProcessObject);
  void PrintSelf(ostream& os, vtkIndent indent);
  

  virtual void SetInput(vtkImageData *input);
  virtual vtkImageData *GetInput();


  vtkSetStringMacro(FileName);
  vtkGetStringMacro(FileName);


  virtual void Start() =0;
  virtual void Write() =0;
  virtual void End() =0;
  

  vtkGetMacro(Error,int);

  static const char *GetStringFromErrorCode(unsigned long event);

  //BTX
  enum MovieWriterErrorIds {
    UserError = 40000, //must match vtkErrorCode::UserError
    InitError,
    NoInputError,
    CanNotCompress,
    CanNotFormat,
    ChangedResolutionError
  };
  //ETX

protected:
  vtkGenericMovieWriter();
  ~vtkGenericMovieWriter();

  char *FileName;
  int Error;

private:
  vtkGenericMovieWriter(const vtkGenericMovieWriter&); // Not implemented
  void operator=(const vtkGenericMovieWriter&); // Not implemented
};

#endif