SDK-eBUS/Ubuntu-LTS/eBUS_SDK_JAI_Ubuntu-20.04-x86_64-7.0.1-7536.zip

// *****************************************************************************

//

//     Copyright (c) 2025, Pleora Technologies Inc., All rights reserved.

//

// *****************************************************************************


#ifndef __PVCUDABUFFERCONVERTER_H__

#define __PVCUDABUFFERCONVERTER_H__


#include <PvBuffer.h>

#include <PvCudaBuffer.h>


namespace PvBufferLib

{

class CudaBufferConverter;

}


enum class PvCudaBayerFilterType

{

    PvCudaBayerFilterSimple,

    PvCudaBayerFilter3X3


};


class PV_BUFFER_API PvCudaBufferConverter

{

public:

    PvCudaBufferConverter();


    virtual ~PvCudaBufferConverter();


    static bool IsConversionSupported( PvPixelType aSource, PvPixelType aDestination );


    PvCudaBayerFilterType GetCudaBayerFilter() const;


    PvResult SetCudaBayerFilter( PvCudaBayerFilterType aFilter );


    PvResult Convert( const PvBuffer* aSource, PvBuffer* aDestination, bool aEnableCudaUVM );


    PvResult Convert( const PvBuffer* aSource,

                      PvCudaBuffer* aCudaDestination,

                      bool aEnableCudaUVM );


private:

    // Not implemented

    PvCudaBufferConverter( const PvCudaBufferConverter& );

    const PvCudaBufferConverter& operator=( const PvCudaBufferConverter& );


    // Not implemented

    PvResult Convert( const PvCudaBuffer* aCudaSource,

                      PvCudaBuffer* aCudaDestination,

                      bool aEnableCudaUVM );


    PvBufferLib::CudaBufferConverter* mThis;


    // Default block size for CUDA

    uint32_t mBlockSize = 16;

}; // End of PvCudaBufferConverter


#endif