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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkVideoIOFactory.h
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or https://www.itk.org/HTML/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 notices for more information.
=========================================================================*/
#ifndef itkVideoIOFactory_h
#define itkVideoIOFactory_h
#include "itkObject.h"
#include "itkVideoIOBase.h"
#include "ITKVideoIOExport.h"
namespace itk
{
/** \class VideoIOFactory
* \brief Create instances of VideoIO objects using an object factory.
*
* This class will create a VideoIO instance that can read/write to/from the
* desired file or camera. In order for a specific VideoIO type to be
* considered, it must be registered with the ITK ObjectFactoryBase.
*
* \ingroup ITKVideoIO
*/
class ITKVideoIO_EXPORT VideoIOFactory : public Object
{
public:
/** Standard class typedefs. */
typedef VideoIOFactory Self;
typedef Object Superclass;
typedef SmartPointer< Self > Pointer;
typedef SmartPointer< const Self > ConstPointer;
/** Mode in which the VideoIO is intended to be used */
typedef enum { ReadFileMode, ReadCameraMode, WriteMode } IOModeType;
/** Runtime type information (and related methods). **/
itkTypeMacro(VideoIOFactory, Object);
/** Create the appropriate ImageIO depending on the particulars of the file.
* Note: arg can either be a path for reading/writing from/to a file or a
* a string containing an integer to use for a cameraID if reading
* from a camera
*/
static VideoIOBase::Pointer CreateVideoIO( IOModeType mode, const char* arg );
protected:
VideoIOFactory();
~VideoIOFactory();
private:
ITK_DISALLOW_COPY_AND_ASSIGN(VideoIOFactory);
};
} // end namespace itk
#endif
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