image_gstreamerinput.h

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#ifndef IMAGE_GSTREAMERINPUT_H
#define IMAGE_GSTREAMERINPUT_H

#include "mimasconfig.h"

#if defined(HAVE_SYS_SEM_H) && defined(HAVE_SYS_SHM_H)

#include "image_input.h"

namespace mimas {

template< typename T >
class image_gstreamerinput: public image_input< T >
{
 public:
  image_gstreamerinput( int _shmkey, int _semkey ) throw(mimasexception);
  virtual ~image_gstreamerinput(void);
  virtual void read( image< T > &image ) throw (mimasexception);  
 protected:
  int semkey;
  int shmkey;
  int semid;
  int shmid;
  void *shmem;
};

template< typename T, typename U >
inline image_gstreamerinput< T > &operator>>
   ( image_gstreamerinput< T > &input, image< U > &im )
{
  if ( typeid( T ) == typeid( U ) )
    input.read( im );
  else {
    image< T > temp;
    input.read( temp );
    im = image< U >( temp );
  };
  return input;
}



};

#include "image_gstreamerinput.tcc"

#endif

#endif

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