ForwardDiscreteFourierTransform2dImgLvl1.h

// ForwardDiscreteFourierTransform2dImgLvl1.h:
// -------------------------------------------
//

#ifndef __IPSDKIPLINTENSITYTRANSFORM_FORWARDDISCRETEFOURIERTRANSFORM2DIMGLVL1_H__
#define __IPSDKIPLINTENSITYTRANSFORM_FORWARDDISCRETEFOURIERTRANSFORM2DIMGLVL1_H__

#include <IPSDKIPL/IPSDKIPLIntensityTransform/IPSDKIPLIntensityTransformExports.h>
#include <IPSDKBaseProcessing/Processor/ProcessorHdrMacros.h>
#include <IPSDKImageProcessing/OutputInitializer/Image/ImageInitializerOperators.h>

// Attributes headers
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/Image/Input/InImg.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/DataItem/InOptDFTConfig.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/Image/Output/OutDFTImg1.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/Image/Output/OutDFTImg2.h>
#include <IPSDKIPL/IPSDKIPLAttributes/Attribute/Image/Output/Gpu/Working/Optional/OutOptWk1RealGpuImg.h>

namespace ipsdk {
namespace imaproc {
namespace itrans {


// declare processor class
IPSDK_DECLARE_LVL1_PROCESSOR(ASYNC4, IPSDKIPLIntensityTransform, ForwardDiscreteFourierTransform2dImg,
                             ipsdk::processor::none()&&//ipsdk::imaproc::matchSize(_pInImg, _pOutDFTImg1, _pOutDFTImg2) &&
                             //ipsdk::processor::If(ipsdk::processor::isSet(_pOutOptWk1RealGpuImg),
                             //    CustomRuleTODO(_pInImg, _pOutOptWk1RealGpuImg),
                             //    ipsdk::processor::none()), 
                             ipsdk::imaproc::noInSitu(_pInImg, _pOutDFTImg1),
                             (((ipsdk)(imaproc)(attr))(InImg))
                             (((ipsdk)(imaproc)(attr))(InOptDFTConfig))
                             (((ipsdk)(imaproc)(attr))(OutOptWk1RealGpuImg))
                             (((ipsdk)(imaproc)(attr))(OutDFTImg1)(duplicateInOut)(_pInImg)(ipsdk::image::eImageBufferType::eIBT_Real32))
                             (((ipsdk)(imaproc)(attr))(OutDFTImg2)(duplicateInOut)(_pInImg)(ipsdk::image::eImageBufferType::eIBT_Real32)))

// methods
public:

protected:

    processor::RetrievalResult provideProcessor(const boost::shared_ptr<core::BaseAction>& pProcessor,
                                                const core::BasePriority& priority,
                                                core::ActionProviderPtr& pProvider);

    processor::RetrievalResult convert(const core::BasePriority& priority, core::ActionProviderPtr& pProvider);
    processor::RetrievalResult erase(const core::BasePriority& priority, core::ActionProviderPtr& pProvider);
    processor::RetrievalResult fft(const core::BasePriority& priority, core::ActionProviderPtr& pProvider);
    processor::RetrievalResult cartesianToPolar(const core::BasePriority& priority, core::ActionProviderPtr& pProvider);

// attributes
protected:
    // Flag indicating if the transform is processed on GPU
    bool    _bProcessedOnGpu;
};


} // end of namespace itrans
} // end of namespace imaproc
} // end of namespace ipsdk

#endif // __IPSDKIPLINTENSITYTRANSFORM_FORWARDDISCRETEFOURIERTRANSFORM2DIMGLVL1_H__