/********************************************************************
	created:	2010/04/06
	created:	6:4:2010???18:00
	filename:?	RawToBmp.cpp
	file?path:	RAW8ToRGB24
	file?base:	RawToBmp
	file?ext:	cpp
	author:		haifeng_liu
	
	purpose:	簡單“（8bit）Raw圖像文件轉換為（RGB24）Bmp圖像文件“演示
*********************************************************************/

#include?
#include?
#include?
#include?


#define?H?480		//?定義要轉換圖像行數
#define?W?640		//?定義要轉換圖像列數

//?注:?在將Flag?設置為0之前?請自己實現
//?void?RGB24_GeomMir（?BYTE?*pImage?const?UINT?iHeigh?const?UINT?iWidth?BOOL?bDirection?）
//?這個函數
//?Flag?==?1?則以像素點（包含RGB三個分量）為單位進行操作
//?Flag?==?0?則分別以R?G?B分量為單位進行操作
#define?Flag?1

typedef?enum?{?
	B				//?定義Raw數據中Blue?Data
	Gb				//?定義Raw數據中Green?Data
	Gr				//?定義Raw數據中Green?Data
	R				//?定義Raw數據中Red?Data
}?ColorType;

typedef?struct?{
	BYTE?byB;
	BYTE?byG;
	BYTE?byR;
}?RGBPixel;			//?定義RGB24的一個像素點

typedef?struct?{
	DWORD?dwBout;
	DWORD?dwGout;
	DWORD?dwRout;
}?RGBSumData;		

//?常見RAW轉RGB?有“最鄰近插值法“和“雙線性插值算法“
//?這里使用雙線性插值算法?使用雙線性插值算法得到的圖像比較平滑?
//?而利用“最鄰近插值算法“會丟失圖像的一些邊緣信息?優點就是速度很快
//?
//?+++++
void?BToRGB（const?UINT?iY?const?UINT?iX?const?BYTE?*pImage?RGBSumData&?SumData）;
void?GbToRGB（const?UINT?iY?const?UINT?iX?const?BYTE?*pImage?RGBSumData&?SumData）;
void?GrToRGB（const?UINT?iY?const?UINT?iX?const?BYTE?*pImage?RGBSumData&?SumData）;
void?RToRGB（const?UINT?iY?const?UINT?iX?const?BYTE?*pImage?RGBSumData&?SumData）;
void?AjustValue（RGBSumData&?SumData）;
//?-----

//?對圖像做垂直鏡像變換
void?RGB24_GeomMirV（RGBPixel?*pImage?const?UINT?iHeigh?const?UINT?iWidth）;
void?RGB24_GeomMirV（BYTE?*pImage?const?UINT?iHeigh?const?UINT?iWidth）;

//?對圖像做水平鏡像變換
void?RGB24_GeomMirH（RGBPixel?*pImage?const?UINT?iHeigh?const?UINT?iWidth）;
void?RGB24_GeomMirH（BYTE?*pImage?const?UINT?iHeigh?const?UINT?iWidth）;

//?對圖像做鏡像變換
void?RGB24_GeomMir（RGBPixel?*pImage?const?UINT?iHeigh?const?UINT?iWidth?BOOL?bDiretion）;
void?RGB24_GeomMir（BYTE?*pImage?const?UINT?iHeigh?const?UINT?iWidth?BOOL?bDirection）;


void?main（）
{
	UINT?i?=?0?j?=?0;
	ULONG?lIdx?=?0;
	char?filename[50];	
	RGBSumData?SumData?=?{0};
	ColorType?ct;
????BYTE*?image1=new?BYTE[H*W];	
#if?Flag
	RGBPixel?*image2?=?new?RGBPixel[H*W];
#else
	BYTE?*image3?=?new?BYTE[H*W*3];
#endif

	BITMAPFILEHEADER*?fileheader;
	BITMAPINFOHEADER*?infoheader;
	unsigned?int?FHlen=sizeof（BITMAPFILEHEADER）;
	unsigned?int?IHlen=sizeof（BITMAPINFOHEADER）;
	
	//位圖信息頭結構
	infoheader=new?BITMAPINFOHEADER;
	memset（infoheader0IHlen）;
	infoheader->biSize?=40;
	infoheader->biWidth?=W;
	infoheader->biHeight?=H;
	infoheader->biPlanes?=1;
	infoheader->biBitCount?=24;
	infoheader->biCompression?=BI_RGB;
	infoheader->biSizeImage?=H*W*3;

	//位圖文件頭結構
	fileheader=new?BITMAPFILEHEADER;
	memset（fileheader0FHlen）;
	fileheader->bfType?=0x4D42;
	fileheader->bfSize?=FHlen+IHlen+H*W*3;
	fileheader->bfOffBits=FHlen+IHle

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????12109??2010-04-06?18:03??RAW8ToRGB24\RawToBmp.cpp

?????文件???????3429??2010-03-15?18:46??RAW8ToRGB24\RawToBmp.dsp

?????文件????????541??2010-03-15?13:39??RAW8ToRGB24\RawToBmp.dsw

?????文件??????57344??2010-04-06?18:04??RAW8ToRGB24\Release\RawToBmp.exe

?????文件?????307200??2010-03-11?16:16??RAW8ToRGB24\測試圖片\待轉換的Raw文件\BufferRAW.raw

?????文件?????921654??2010-04-06?17:54??RAW8ToRGB24\測試圖片\轉換后的Bmp文件\Buffer.bmp

?????文件????????216??2010-04-06?18:08??RAW8ToRGB24\說明.txt

?????目錄??????????0??2010-04-06?17:55??RAW8ToRGB24\測試圖片\待轉換的Raw文件

?????目錄??????????0??2010-04-06?17:55??RAW8ToRGB24\測試圖片\轉換后的Bmp文件

?????目錄??????????0??2010-04-06?18:04??RAW8ToRGB24\Release

?????目錄??????????0??2010-04-06?17:55??RAW8ToRGB24\測試圖片

?????目錄??????????0??2010-04-06?18:07??RAW8ToRGB24

-----------?---------??----------?-----??----

??????????????1302493????????????????????12