doc/sdk/_pv_tap_filter_8h_source.html

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

//

//     Copyright (c) 2015, Pleora Technologies Inc., All rights reserved.

//

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


#ifndef __PVTAPFILTER_H__

#define __PVTAPFILTER_H__


#include <IPvFilter.h>

#include <PvTapGeometry.h>


class TapFilter;


class PV_BUFFER_API PvTapFilter : public IPvFilter

{

public:


    PvTapFilter();


    virtual ~PvTapFilter();


    PvResult Execute( const PvBuffer *aIn, PvBuffer *aOut );


    PvResult SetThreadCount( uint32_t aCount );


    uint32_t GetThreadCount() const;


    PvResult GetThreadsPriority( uint32_t &aPriority ) const;

    PvResult SetThreadsPriority( uint32_t aPriority );


    PvResult SetGeometry( PvTapGeometryEnum aValue );


    PvTapGeometryEnum GetGeometry() const;


    static uint32_t GetSupportedGeometryCount();


    static PvTapGeometryEnum GetSupportedGeometryValue( uint32_t aIndex );


    static const PvString &GetSupportedGeometryName( uint32_t aIndex );


    static PvPixelType GetOutputPixelTypeFor( const PvBuffer *aBuffer );


    static uint32_t GetTapCountFor( PvTapGeometryEnum aValue );


    static uint32_t GetTapCountFor( const PvString &aValue );


protected:


private:


    // Not implemented

    PvTapFilter( const PvTapFilter & );

    const PvTapFilter &operator=( const PvTapFilter & );


    TapFilter * mThis;


};


#endif