draw.h

JPEG解压软件,包含PC端的测试程序,程序结构比较清晰

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

typedef struct tagUserData
{			
	
	// HANDLE of dib converted from JPEG
	MLong				hDib;

	// save image's RGB data of one lines block
	MByte	*			pImageData;	
	MLong				RValue;
	MLong				GValue;
	MLong				BValue;
	MLong				PixelsNum;

} USER_DATA;


class CDraw
{
public:
	CDraw();
	virtual ~CDraw();

public:
	HANDLE DrawJPEG(LPCSTR pstrFilePath, USER_DATA* pUserData, int *pTotalTime);

private: 

};