Unicap1394Capture.h

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// ****************************************************************************
// This file is part of the Integrating Vision Toolkit (IVT).
//
// The IVT is maintained by the Karlsruhe Institute of Technology (KIT)
// (www.kit.edu) in cooperation with the company Keyetech (www.keyetech.de).
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// ****************************************************************************
// ****************************************************************************
// Filename:  Unicap1394Capture.h
// Author:    Pedram Azad
// Date:      2005
// ****************************************************************************


#ifndef _UNICAP_1394_CAPTURE_H_
#define _UNICAP_1394_CAPTURE_H_


// ****************************************************************************
// Necessary includes
// ****************************************************************************

#include <unicap.h>
#include <unicap_status.h>

#include "Interfaces/VideoCaptureInterface.h"


// ****************************************************************************
// Defines
// ****************************************************************************

#define UNICAP_MAX_CAMERAS      10



// ****************************************************************************
// CUnicap1394Capture
// ****************************************************************************

class CUnicap1394Capture : public CVideoCaptureInterface
{
public:
        CUnicap1394Capture(int nCameras, VideoMode mode);
        ~CUnicap1394Capture();

        bool OpenCamera();
        void CloseCamera();
        bool CaptureImage(CByteImage **ppImages);

        int GetWidth() { return width; }
        int GetHeight() { return height; }
        CByteImage::ImageType GetType()  { return CByteImage::eRGB24; }
        int GetNumberOfCameras() { return 2; }

private:
        // private methods
        void Convert(const unsigned char *input, unsigned char *output);


        unicap_handle_t handle[UNICAP_MAX_CAMERAS];
        unicap_device_t device[UNICAP_MAX_CAMERAS];
        unicap_data_buffer_t buffer[UNICAP_MAX_CAMERAS];

        unsigned int source, norm;
        int width, height;
        VideoMode m_mode;
        int m_nCameras;
};



#endif /* _UNICAP_1394_CAPTURE_H_ */