// ECOMShareMem.h : ECOMShareMem DLL 的主头文件
//
#pragma once


#ifndef ECOM_SHARE_MEM
#define ECOM_SHARE_MEM

#ifdef SHAREMEM
#define SHAREMEMAPI _declspec(dllexport)
#else
#define SHAREMEMAPI _declspec(dllimport)
#endif

#ifndef SHAREMEM
#ifdef WIN_64BIT
#ifdef _DEBUG
#pragma comment(lib, "ECOMShareMemX64D.lib")
#else
#pragma comment(lib, "ECOMShareMemX64.lib")
#endif
#else
#ifdef _DEBUG
#pragma comment(lib, "ECOMShareMemD.lib")
#else
#pragma comment(lib, "ECOMShareMem.lib")
#endif
#endif
#endif

extern "C"
{
	SHAREMEMAPI bool ECOM_InitShareMem(wchar_t * strShareMemName );
	SHAREMEMAPI bool ECOM_CreatShareMem( int nShareMemBufferSize );
	SHAREMEMAPI bool ECOM_WriteFrametoSM( int nMemoryPos,void *pImageData,int nImageSize );
	SHAREMEMAPI bool ECOM_ReadFrameFromSM( int nMemoryPos, int nImageSize,void *pImageData);
	SHAREMEMAPI bool ECOM_CloseShareMem(  );

	SHAREMEMAPI bool ECOM_InitPingPangSM(LPVOID hHandle,wchar_t * strMemName);
	SHAREMEMAPI bool ECOM_SetPingPangFormat(int nFrameHeaderLen,int nImageSize,int nMaskSize);
	SHAREMEMAPI bool ECOM_WriteHeaderToPingPang(int nFrameHeaderLen, void* pPack );
	SHAREMEMAPI bool ECOM_WriteDataToPingPang(int nImageDataLen,void* pPack);
	SHAREMEMAPI bool ECOM_WriteMaskToPingPang(int nMaskLen,void* pPack);
	SHAREMEMAPI bool ECOM_SavePingPangData();
	SHAREMEMAPI bool ECOM_ClosePingPangManager( );
};

#endif