doc/sdk/_pv_buffer_converter_8h_source.html

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

//

//     Copyright (c) 2008, Pleora Technologies Inc., All rights reserved.

//

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


#ifndef __PVBUFFERCONVERTER_H__

#define __PVBUFFERCONVERTER_H__


#ifndef EBUS_ENUM

#define EBUS_ENUM(x) typedef enum

#endif


#include <PvBuffer.h>

#include <PvBufferConverterRGBFilter.h>


namespace PvBufferLib

{

    class BufferConverter;

}


EBUS_ENUM(PvBayerFilterType)

{

    PvBayerFilterSimple = 1,

    PvBayerFilter3X3 = 2


} PvBayerFilterType;


EBUS_ENUM(PvBiColorFilterType)

{

    PvBiColorFilter1X2 = 1,

    PvBiColorFilter1X3 = 2,


} PvBiColorFilterType;


class PV_BUFFER_API PvBufferConverter

{

public:


    PvBufferConverter( int32_t aMaxNumberOfThreads = -1 );


    virtual ~PvBufferConverter();


    static bool IsConversionSupported( PvPixelType aSource, PvPixelType aDestination );


    PvResult Convert( const PvBuffer *aSource, PvBuffer *aDestination, bool aReallocIfNeeded = true, bool aFlipY = false );


    PvResult Convert( const IPvImage *aSource, PvBuffer *aDestination, bool aReallocIfNeeded = true, bool aFlipY = false );


    PvBayerFilterType GetBayerFilter() const;


    PvResult SetBayerFilter( PvBayerFilterType aFilter );


    PvBiColorFilterType GetBiColorFilter() const;


    PvResult SetBiColorFilter( PvBiColorFilterType aFilter );


    PvResult ResetRGBFilter();


    PvResult SetRGBFilter( PvBufferConverterRGBFilter &aFilter );


    uint32_t GetConversionThreadsPriority() const;


    PvResult SetConversionThreadsPriority( uint32_t aPriority );


protected:


private:


    // Not implemented

    PvBufferConverter( const PvBufferConverter & );

    const PvBufferConverter &operator=( const PvBufferConverter & );


    PvBufferLib::BufferConverter *mThis;

};


#endif