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QuakeGod
2022-01-16 326d3e312c74726814c39c9d112faab03c4a167c
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4b03ae 1 //**********************************************//
Q 2 //Image Function File
3 //V1.02
4 //2017-04-26
5 //
6 //**********************************************//
7
8 #pragma once
9
10 #include <GdiPlus.h>
11
12 #include <math.h>
13 //#include <boost/smart_ptr.hpp>
14 //#include <math.h>
15 //#include <intrin.h>
16 //#include <omp.h>
17 //#include <opencv2/opencv.hpp>
18 #include "../../MyLib/Functions.hpp"
19 //#include "MyImage.h"
20 #include <vector>
21 struct Complexf;
22 union COLOR;
23 union COLORf;
24 struct HSI;
25 struct Lab;
26 //class MyImage;
27 class QMat; //matrix;
28
29 class MyImage
30 {
31     // Bitmask value of the monochrome type. Internal use only.
32 #define MyPIXEL_MONO  0x01000000
33     // Bitmask value of the color pixel type. Internal use only.
34 #define MyPIXEL_COLOR 0x02000000
35     // Sets the bit count of pixel type. Internal use only.
36 #define MyPIXEL_BIT_COUNT(n) ((n) << 16)
37 public:
38     enum eMyPixelType
39     {
40         NDEF=0,
41         MyPixelType_Mono8,
42         MyPixelType_Mono8signed,
43         MyPixelType_Mono10,
44         MyPixelType_Mono10packed,
45         MyPixelType_Mono12,
46         MyPixelType_Mono12packed,
47         MyPixelType_Mono16,
48
49         MyPixelType_BayerGB8,
50         MyPixelType_BayerBG8,
51         MyPixelType_BayerGR8,
52         MyPixelType_BayerRG8,
53
54         MyPixelType_BayerGB10,
55         MyPixelType_BayerBG10,
56         MyPixelType_BayerGR10,
57         MyPixelType_BayerRG10,
58
59         MyPixelType_BayerGB12,
60         MyPixelType_BayerBG12,
61         MyPixelType_BayerGR12,
62         MyPixelType_BayerRG12,
63
64         MyPixelType_BayerGB12_Packed,
65         MyPixelType_BayerBG12_Packed,
66         MyPixelType_BayerGR12_Packed,
67         MyPixelType_BayerRG12_Packed,
68
69         MyPixelType_RGB8packed,
70         MyPixelType_BGR8packed,
71
72         MyPixelType_RGBA8packed,
73         MyPixelType_BGRA8packed,
74
75         MyPixelType_RGB10packed,
76         MyPixelType_BGR10packed,
77
78         MyPixelType_RGB12packed,
79         MyPixelType_BGR12packed,
80
81         MyPixelType_RGB8planar,
82         MyPixelType_RGB10planar,
83         MyPixelType_RGB12planar,
84         MyPixelType_RGB16planar,
85
86         MyPixelType_BayerGB16,
87         MyPixelType_BayerBG16,
88         MyPixelType_BayerGR16,
89         MyPixelType_BayerRG16,
90
91         MyPixelType_YUV411packed,
92         MyPixelType_YUV422packed,
93         MyPixelType_YUV422_YUYV_Packed,
94         MyPixelType_YUV444packed,
95
96
97         
98         MyPixelType_Float,
99 //        MyPixelType_RGB16,
100 //        MyPixelType_RGB24,
101
102         MyPixelType_ARGB32,
103     };
104     enum enumPixelFormatConst
105     {
106         Default=0,
107         Mono8=1,
108     };
109
110 public:
111     int PixelFormat;        //像素格式
112     int Width;                //宽度
113     int Height;                //高度
114     static const int Stride_Align=4;    //对齐数
115     int Stride;                //行宽
116     int BPP;                //颜色深度
117     int IsValid;            //是否有效
118     void * buffer0;        //申请数据指针
119     void * buffer;        //数据存储指针
120     void * buffer2;
121     void * buffer3;
122     int HistoArray[256];    //直方图数据
123     int HistoMaxCount;        //最大直方图数量；
124     int MaxHistoIndex;        //最大直方图索引
125     int IsHistoValid;        //直方图有效
126     int SN;
127     CString Name;
128     CString InfoStr;
129     CString ResultStr;
130     Gdiplus::Bitmap * ShowCache;
131     int IsToRefreshCache;
132
133     int bIsLookUpTable;
134     USHORT  ULookUpTable[256];        //逆向查找表
135
136
137     struct  MyPoint
138     {
139
140         int X;
141         int Y;
142         MyPoint(){ X = 0; Y = 0; }
143     };
144     struct MyRegion
145     {
146         int IsValid;
147         CString RegionStr;
148         DWORD RegionColor;
149         std::vector<MyPoint> pts;
150         MyRegion& operator=(const MyRegion& MyRegion1)
151         {
152             IsValid = MyRegion1.IsValid;
153             pts.assign(MyRegion1.pts.begin(), MyRegion1.pts.end());
154             return *this;
155         };
156         int PtInMyRegion(MyPoint pt1)
157         {
158             int minx, miny, maxx, maxy;
159             int k = (int)pts.size();
160             if (k > 0)
161             {
162                 MyPoint thispt = pts.at(0);
163                 minx = thispt.X;
164                 maxx = thispt.X;
165                 miny = thispt.Y;
166                 maxy = thispt.Y;
167             }
168             for (int i = 1; i < k; i++)
169             {
170                 MyPoint thispt = pts.at(i);
171                 if (thispt.X < minx) { minx = thispt.X; }
172                 if (thispt.X > maxx) { maxx = thispt.X; }
173                 if (thispt.Y < miny) { miny = thispt.Y; }
174                 if (thispt.Y > maxy) { maxy = thispt.Y; }
175             }
176             if (pt1.X < minx) return false;
177             if (pt1.X > maxx) return false;
178             if (pt1.Y < miny) return false;
179             if (pt1.Y > maxy) return false;
180             int count = 0;
181             for (int i = 0, j = k - 1; i < k; j = i++)
182             {
183                 MyPoint & tpt1 = pts.at(i);
184                 MyPoint & tpt2 = pts.at(j);
185                 if ((tpt1.Y > pt1.Y) != (tpt2.Y>pt1.Y))
186                 {
187                     if (pt1.X<(tpt2.X - tpt1.X)*(pt1.Y - tpt1.Y) / (tpt2.Y-tpt1.Y)+tpt1.X)
188                     {
189                         count++;
190                     }
191                 }
192             }
193             if (count % 2) return true;
194             return false;
195         }
196     };
197     std::vector<MyRegion> myregions;
198
199     struct stThumbImg
200     {
201         int IsValid;
202         int nWidth;
203         int nHeight;
204         void * buffer;
205     }m_thumbImg;
206     //    boost::shared_array;
207     MyImage()
208     {
209         buffer0=NULL;
210         buffer=NULL;
211         buffer2 = NULL;
212         buffer3 = NULL;
213         IsValid=false;
214         IsHistoValid=0;
215         HistoMaxCount=0;
216         MaxHistoIndex=0;
217         m_thumbImg.IsValid = false;
218         m_thumbImg.buffer = NULL;
219         ShowCache = NULL;
220         IsToRefreshCache = 0;
221     }
222     ~MyImage()
223     {
224         Destory();
225     }
226     int AllocBuf(int width,int height,int stride=0,int PixelFormat1=MyPixelType_Mono8);
227     int Destory()
228     {
229         if (buffer0!=NULL)
230         {
231             IsValid=false;
232             delete [] buffer0;
233             buffer0=NULL;
234             buffer=NULL;
235         }
236         if (buffer2 != NULL)        {delete[] buffer2;    }
237         if (buffer3 != NULL) delete [] buffer3;
238
239         if (m_thumbImg.IsValid)
240         {
241             delete[] m_thumbImg.buffer;
242             m_thumbImg.buffer = 0;
243         }
244         if (ShowCache!=NULL)
245         {
246             ::delete ShowCache;
247         }
248         return true;
249     }
250     void Clear(int Color=0)
251     {
252         memset(buffer,Color,Stride*Height);
253         HistoMaxCount=0;
254         MaxHistoIndex=0;
255         IsHistoValid=0;
256     }
257     MyImage(const MyImage& Image1)
258     {
259         *this = Image1;
260     }
261     MyImage& operator=(const MyImage& Image1)
262     {
263         CopyFromBuf(Image1.buffer,Image1.Width,Image1.Height,Image1.Stride,Image1.PixelFormat);
264         this->SN=Image1.SN;
265         this->Name=Image1.Name;
266         this->IsHistoValid=Image1.IsHistoValid;
267         this->MaxHistoIndex=Image1.MaxHistoIndex;
268         this->HistoMaxCount=Image1.HistoMaxCount;
269         for (int i=0;i<256;i++) this->HistoArray[i]=Image1.HistoArray[i];
270         return *this;
271     }
272     int GetWidth(){return Width;}
273     int GetHeight(){return Height;}
274     int GetStride(){return Stride;}
275     int GetBPP(){return BPP;}
276     int GetPixelFormat(){return PixelFormat;}
277     int CopyFromBuf(void * buf, int w, int h, int stride, int pixelformat);
278     int CopyFromBufR90(void * buf, int w, int h, int stride, int pixelformat);
279     int CopyFromGdipBitMap(Gdiplus::Bitmap * bitmap1);
280     void * GetBuffer(){    return buffer;}
281     int DrawOnWindow(HWND hWnd,int Brightness=0,int Contrast=0);
282     int LoadFromBitmapFile(CString sFilePathName);
283     int SaveToFile(CString sFilePathName);
284     int LoadRegionFromFile(CString sFilePathName);
285     int SaveRegionToFile(CString sFilePathName);
286
287     int ConvertTypeToGdipBitmap32(Gdiplus::Bitmap** bitmapdest,int Brightness=0,int Contrast=0);
288     int CreateThumbImg(int w=0, int h=0,float startx=0,float starty=0,float Width=0,float Height=0);
289     int DrawThumbOnWindow(HWND hWnd, int Brightness = 0, int Contrast = 0);
290     int ConvertThumbToGdipBitmap32(Gdiplus::Bitmap** bitmapdest, int Brightness = 0, int Contrast = 0);
291
292     int Meg3ImgIntoRGB8planar(MyImage & img1, MyImage &img2, MyImage & img3);
293     int Meg3ImgIntoRGB(MyImage & img1, MyImage &img2, MyImage & img3);
294     void RefreshShowCache(){ IsToRefreshCache = 1; };
295
296 };
297
298 double GetTickCountmS();
299 WCHAR* ToWChar(char * str) ;
300 int GetEncoderClsid(const WCHAR* format, CLSID* pClsid);
301 //int Split(CString s1,CString divider,CString resultstr[]);
302 int GdipDrawRoundRect(Gdiplus::Graphics &gr1, Gdiplus::Pen &pen1, int x1, int y1, int x2, int y2, int r);
303 HSI RGBToHSI(COLOR c1);
304 HSI RGBfToHSI(COLORf &c1f);
305 Lab RGBfToLab(COLORf &c1f);
306 COLORf LabToRGBf(Lab lab1);
307 DWORD HSIToRGB(HSI hsi1);
308 COLORf HSIToRGBf(HSI hsi1);
309 int BayerGR8toRGB32(void * srcbuf,void * destbuf,int width,int height,int stride,int stride2=0);
310 int BayerGB8toRGB32(void * srcbuf,void * destbuf,int width,int height,int stride,int stride2=0);
311 int BayerGB8toRGB24(void * srcbuf,void * destbuf,int width,int height,int stride,int stride2=0);
312 /*
313 Translate From BayerGB12Mode To RGB8:8:8:8 Mode
314 */
315 int BayerGB12PackedToRGB32(void * destbuf,void * srcbuf,int width,int height,float gamma);
316 int Raw12toRaw16(void * destbuf,void * srcbuf,int width,int height);
317 int Raw12ToRaw8(void * dest, void * src, int width, int height);
318 int BayerGB16toRGB64(void * destbuf,void * srcbuf,int width,int height);
319 int BayerGB12toRGB64(void * destbuf,void * srcbuf,int width,int height);
320 int RGB32toRGB64(void * destbuf,void * srcbuf,int width,int height);
321 int RGB64toRGB32(void * destbuf,void * srcbuf,int width,int height);
322
323 int QuadRectTransForm(Gdiplus::Bitmap* bitmapsrc,Gdiplus::PointF srcpt[4],Gdiplus::Bitmap * bitmapdest,Gdiplus::Rect destrect);
324 int QuadRectTransForm(Gdiplus::Bitmap* bitmapsrc,Gdiplus::Point srcpt[4],Gdiplus::Bitmap * bitmapdest,Gdiplus::Rect destrect);
325 int QuadRectTransForm(Gdiplus::Bitmap* bitmapsrc,POINT srcpt[4],Gdiplus::Bitmap * bitmapdest,Gdiplus::Rect destrect);
326 int DrawBitmapOnWindow(HWND DestWindow,Gdiplus::Bitmap* srcbitmap,CString * Lable=0, CString * ResultStr=0, double scale=0);
327 int DrawImageOnWindow(HWND DestWindow, Gdiplus::Image* srcimage, CString * Lable = 0, CString * ResultStr = 0, double scale = 0);
328 int nihe(CPoint pt5[100], int pt5total, int pt5valid[100]);
329 int juanji(int incount,int corecount,double * inbuf, double * outbuf,double *corebuf);
330 int juanjiV(int incount,int corecount,int stride, int x, double inbuf[], double outbuf[],double corebuf[]);
331 int juanji2D(double inbuf[], int sizex, int sizey, int stride, double outbuf[], double corebuf[], int coresizex, int coresizey, int corestrie);
332 template <typename T>
333 int juanji2D3x3(T inbuf[], int sizex, int sizey, int stride, T outbuf[], T corebuf[3][3]);
334 //int juanji2D3x3(float inbuf[], int sizex, int sizey, int stride, float outbuf[], float corebuf[3][3]);
335 //int juanji2D3x3(double inbuf[], int sizex, int sizey, int stride, double outbuf[], double corebuf[3][3]);
336 int DCT(double pt[], double dpt[],int size,int start,int end);
337 int DCT(float pt[], float dpt[],int size,int start,int end);
338 int FDCT(double pt[], double dpt[],int size,int start,int end);
339 int FDCT(float pt[], float dpt[],int size,int start,int end);
340 int FFDCT(double pt[], double dpt[],int size,int start,int end);
341 int FFDCT(float pt[], float dpt[],int size,int start,int end);
342 int SaveBufferToFile(void *pBuf, size_t nSize, CString sFilePathName);
343 int SaveBufferToBmpFile(void * buf1,int width, int height, int stride, CString FilePathName,LONG XPelsPerMeter=0,LONG YPelsPerMeter=0);
344 int SaveGdiPImageAsFile(Gdiplus::Bitmap * bitmap1, CString sFileName, double Ratio=1.0,int Quality=70);
345 int SaveGdiPImageAsBuffer(Gdiplus::Image * image1, void ** ppbuffer, ULONGLONG *psizeImage, double Ratio = 1.0, int Quality = 70);
346 int LoadImageFromBuffer(void *pBuffer, ULONGLONG sizeImage, Gdiplus::Image ** ppimage1);
347
348 double RefCompare(double * buf1, int count1, double * buf2, int count2 ,int mode);
349
350 struct Complexf
351 {
352     float x,y;    //real part and imaginary parts
353     operator float(){ return x;    }
354 };
355 union COLOR
356 {
357     DWORD argb;
358     struct {
359         unsigned char B;
360         unsigned char G;
361         unsigned char R;
362         unsigned char A;
363     };
364     inline void ToStr(CString &str1)
365     {
366         str1.Format(_T("%d,%d,%d"),R,G,B);
367     }
368     inline void FromStr(CString &str1)
369     {
370         CString result[10];
371         Split(str1,_T(","),result);
372         R = _tstoi(result[0]);
373         G = _tstoi(result[1]);
374         B = _tstoi(result[2]);
375     }    
376     inline void Clear()
377     {
378         argb=0;
379     }
380 };
381
382 union COLORf
383 {
384 //    __m128 argb;
385     struct {
386         float B;
387         float G;
388         float R;
389         float A;
390     };
391     COLORf():B(0),G(0),R(0),A(0){}
392     COLORf(float b,float g,float r,float a):B(b),G(g),R(r),A(a){}
393     void ToStr(CString &s1)
394     {
395         s1.Format(_T("%.3f,%.3f,%.3f"),R,G,B);
396     }
397     void FromStr(CString &s1)
398     {
399         R=G=B=0;
400         CString result[10];
401         Split(s1,_T(","),result);
402         R = float(_tstof(result[0]));
403         G = float(_tstof(result[1]));
404         B = float(_tstof(result[2]));
405     }
406     void Clear()
407     {
408 //        argb=_mm_setzero_ps();
409         A=R=G=B=0;
410     }
411     COLORf & operator+=(COLORf & color1)
412     {
413         this->B+=color1.B;
414         this->G+=color1.G;
415         this->R+=color1.R;
416         this->A+=color1.A;
417         return *this;
418     }
419     COLORf & operator/=(float f1)
420     {
421         this->B/=f1;
422         this->G/=f1;
423         this->R/=f1;
424         this->A/=f1;
425         return *this;
426     }
427 };
428
429 union RGB16
430 {
431     QWORD ARGB;
432     struct {
433         unsigned short int B;
434         unsigned short int G;
435         unsigned short int R;
436         unsigned short int A;
437     };
438     void ToStr(CString &s1)
439     {
440         s1.Format(_T("%d,%d,%d"),R,G,B);
441     }
442     void FromStr(CString &s1)
443     {
444         CString result[10];
445         Split(s1,_T(","),result);
446         R = _tstoi(result[0]);
447         G = _tstoi(result[1]);
448         B = _tstoi(result[2]);
449     }
450     void Clear()
451     {
452         ARGB=0;
453     }
454 };
455
456 struct HSI
457 {
458     float H;
459     float S;
460     float I;
461     HSI():H(0),S(0),I(0){}
462     inline void ToStr(CString &s1)
463     {
464         s1.Format(_T("%.3f,%.3f,%.3f"),H,S,I);
465     }
466     inline void FromStr(CString &s1)
467     {
468         CString result[10];
469         Split(s1,_T(","),result);
470         H = float(_tstof(result[0]));
471         S = float(_tstof(result[1]));
472         I = float(_tstof(result[2]));
473     }
474 };
475 struct Lab
476 {
477     float L,a,b;
478     Lab():L(0),a(128),b(128){}
479     Lab(float L1,float a1,float b1):L(L1),a(a1),b(b1){}
480 //    Lab(Lab &lab1):L(lab1.L),a(lab1.a),b(lab1.b){}
481     void ToStr(CStringW &s1)
482     {
483         s1.Format(L"%.3f,%.3f,%.3f",L,a,b);
484     }
485     void ToStr(CStringA &s1)
486     {
487         s1.Format("%.3f,%.3f,%.3f",L,a,b);
488     }
489 /*
490     void FromStr(CStringW &s1)
491     {
492         _stscanf_s(s1.GetString(),_T("%f,%f,%f"),&L,&a,&b);
493     }
494 */
495     void FromStr(CString &s1)
496     {
497         CString result[10];
498         Split(s1,_T(","),result);
499         L = float(_tstof(result[0]));
500         a = float(_tstof(result[1]));
501         b = float(_tstof(result[2]));
502     }
503     void ToRGB(COLORf &rgbf1)
504     {
505         rgbf1=LabToRGBf(*this);
506     }
507     void FromRGB(COLORf &c1f)
508     {
509         *this = RGBfToLab(c1f);
510     }
511     float DistanceTo(Lab lab2)
512     {
513         return sqrtf((lab2.L-L)*(lab2.L-L)+(lab2.a-a)*(lab2.a-a)+(lab2.b-b)*(lab2.b-b));
514     }
515     float Distance2To(Lab lab2)
516     {
517         return ((lab2.L-L)*(lab2.L-L)+(lab2.a-a)*(lab2.a-a)+(lab2.b-b)*(lab2.b-b));
518     }
519 };
520
521 class QMat
522 {
523     enum enumElementFormat
524     {
525         Default=0,
526         Q8Byte,
527         Q32F,
528     };
529 public:
530     int ElementFormat;
531     int Width;
532     int Height;
533     int stride;
534     void * buffer1;
535     void * buffer2;
536     QMat(){}
537     QMat(int x,int y,enumElementFormat eEF);
538     ~QMat(){}
539
540 };
541
542
543 /*
544 int HSIinHSIs(HSI hsi,HSI hsi1,HSI hsi2);
545 int HSIinHSIst(HSI hsi,HSI HSI1,HSI hsi2,HSI Ht);
546 int HSIinHSIt(HSI hsi,HSI hsi1,HSI hsit);
547 int HSIinHSIsts(HSI hsi1,HSI hsi2,HSI hsi3,HSI Ht1,HSI ht2);    //hsi1 in [hsi2,hsi3]
548 */
549
550 //float Calk(HSI hsi0,HSI hsi1,HSI hsi2);    //hsi0被测量点，hsi1,基准点1，hsi2,基准点2 
551 //float CalPos(HSI HSI1);
552 //float CalHSIDistance(HSI hsi1, HSI hsi2);
553
554 //__m64 Get_m64(__int64 n);
555
556 /*
557 class QuadRectF
558 {
559     RectF Pt[4];
560 };
561 */
562 ///*
563 const BYTE RtoVI[256]=
564         {0,0,0,0,1,1,1,2,2,2,2,3,3,3,4,4,4,5,5,5,5,6,6,6,7,7,7,8,8,8,8,9,9,9,10,10,10,11,11,11,11,12,12,12,13,13,13,
565         14,14,14,14,15,15,15,16,16,16,17,17,17,17,18,18,18,19,19,19,20,20,20,20,21,21,21,22,22,22,23,23,23,23,24,24,
566         24,25,25,25,26,26,26,26,27,27,27,28,28,28,29,29,29,29,30,30,30,31,31,31,31,32,32,32,33,33,33,34,34,34,34,35,
567         35,35,36,36,36,37,37,37,37,38,38,38,39,39,39,40,40,40,40,41,41,41,42,42,42,43,43,43,43,44,44,44,45,45,45,46,
568         46,46,46,47,47,47,48,48,48,49,49,49,49,50,50,50,51,51,51,52,52,52,52,53,53,53,54,54,54,55,55,55,55,56,56,56,
569         57,57,57,58,58,58,58,59,59,59,60,60,60,60,61,61,61,62,62,62,63,63,63,63,64,64,64,65,65,65,66,66,66,66,67,67,
570         67,68,68,68,69,69,69,69,70,70,70,71,71,71,72,72,72,72,73,73,73,74,74,74,75,75,75,75,76,};
571 const BYTE GtoVI[256]=
572     {0,0,1,1,2,2,3,4,4,5,5,6,7,7,8,8,9,9,10,11,11,12,12,13,14,14,15,15,16,17,17,18,18,19,19,20,21,21,22,22,23,24,24,25,25,26,27,27,
573     28,28,29,29,30,31,31,32,32,33,34,34,35,35,36,36,37,38,38,39,39,40,41,41,42,42,43,44,44,45,45,46,46,47,48,48,49,49,50,51,51,52,
574     52,53,54,54,55,55,56,56,57,58,58,59,59,60,61,61,62,62,63,63,64,65,65,66,66,67,68,68,69,69,70,71,71,72,72,73,73,74,75,75,76,76,
575     77,78,78,79,79,80,81,81,82,82,83,83,84,85,85,86,86,87,88,88,89,89,90,90,91,92,92,93,93,94,95,95,96,96,97,98,98,99,99,100,100,
576     101,102,102,103,103,104,105,105,106,106,107,108,108,109,109,110,110,111,112,112,113,113,114,115,115,116,116,117,117,118,119,
577     119,120,120,121,122,122,123,123,124,125,125,126,126,127,127,128,129,129,130,130,131,132,132,133,133,134,135,135,136,136,137,
578     137,138,139,139,140,140,141,142,142,143,143,144,144,145,146,146,147,147,148,149,149,};
579 const BYTE BtoVI[256]=
580     {0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,3,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4,4,5,5,5,5,5,5,5,5,5,6,6,6,6,6,6,6,6,6,
581     7,7,7,7,7,7,7,7,7,8,8,8,8,8,8,8,8,9,9,9,9,9,9,9,9,9,10,10,10,10,10,10,10,10,10,11,11,11,11,11,11,11,11,11,12,12,12,12,12,12,12,
582     12,12,13,13,13,13,13,13,13,13,14,14,14,14,14,14,14,14,14,15,15,15,15,15,15,15,15,15,16,16,16,16,16,16,16,16,16,17,17,17,17,17,
583     17,17,17,18,18,18,18,18,18,18,18,18,19,19,19,19,19,19,19,19,19,20,20,20,20,20,20,20,20,20,21,21,21,21,21,21,21,21,22,22,22,22,
584     22,22,22,22,22,23,23,23,23,23,23,23,23,23,24,24,24,24,24,24,24,24,24,25,25,25,25,25,25,25,25,25,26,26,26,26,26,26,26,26,27,27,
585     27,27,27,27,27,27,27,28,28,28,28,28,28,28,28,28,29,};
586 //*/
587 const float RtoVf[256]=
588 {        0.0*0.299f,1*0.299f,2*0.299f,3*0.299f,4*0.299f,5*0.299f,6*0.299f,7*0.299f,8*0.299f,9*0.299f,
589     10*0.299f,11*0.299f,12*0.299f,13*0.299f,14*0.299f,15*0.299f,16*0.299f,17*0.299f,18*0.299f,19*0.299f,
590     20*0.299f,21*0.299f,22*0.299f,23*0.299f,24*0.299f,25*0.299f,26*0.299f,27*0.299f,28*0.299f,29*0.299f,
591     30*0.299f,31*0.299f,32*0.299f,33*0.299f,34*0.299f,35*0.299f,36*0.299f,37*0.299f,38*0.299f,39*0.299f,
592     40*0.299f,41*0.299f,42*0.299f,43*0.299f,44*0.299f,45*0.299f,46*0.299f,47*0.299f,48*0.299f,49*0.299f,
593     50*0.299f,51*0.299f,52*0.299f,53*0.299f,54*0.299f,55*0.299f,56*0.299f,57*0.299f,58*0.299f,59*0.299f,
594     60*0.299f,61*0.299f,62*0.299f,63*0.299f,64*0.299f,65*0.299f,66*0.299f,67*0.299f,68*0.299f,69*0.299f,
595     70*0.299f,71*0.299f,72*0.299f,73*0.299f,74*0.299f,75*0.299f,76*0.299f,77*0.299f,78*0.299f,79*0.299f,
596     80*0.299f,81*0.299f,82*0.299f,83*0.299f,84*0.299f,85*0.299f,86*0.299f,87*0.299f,88*0.299f,89*0.299f,
597     90*0.299f,91*0.299f,92*0.299f,93*0.299f,94*0.299f,95*0.299f,96*0.299f,97*0.299f,98*0.299f,99*0.299f,
598     100*0.299f,101*0.299f,102*0.299f,103*0.299f,104*0.299f,105*0.299f,106*0.299f,107*0.299f,108*0.299f,109*0.299f,
599     110*0.299f,111*0.299f,112*0.299f,113*0.299f,114*0.299f,115*0.299f,116*0.299f,117*0.299f,118*0.299f,119*0.299f,
600     120*0.299f,121*0.299f,122*0.299f,123*0.299f,124*0.299f,125*0.299f,126*0.299f,127*0.299f,128*0.299f,129*0.299f,
601     130*0.299f,131*0.299f,132*0.299f,133*0.299f,134*0.299f,135*0.299f,136*0.299f,137*0.299f,138*0.299f,139*0.299f,
602     140*0.299f,141*0.299f,142*0.299f,143*0.299f,144*0.299f,145*0.299f,146*0.299f,147*0.299f,148*0.299f,149*0.299f,
603     150*0.299f,151*0.299f,152*0.299f,153*0.299f,154*0.299f,155*0.299f,156*0.299f,157*0.299f,158*0.299f,159*0.299f,
604     160*0.299f,161*0.299f,162*0.299f,163*0.299f,164*0.299f,165*0.299f,166*0.299f,167*0.299f,168*0.299f,169*0.299f,
605     170*0.299f,171*0.299f,172*0.299f,173*0.299f,174*0.299f,175*0.299f,176*0.299f,177*0.299f,178*0.299f,179*0.299f,
606     180*0.299f,181*0.299f,182*0.299f,183*0.299f,184*0.299f,185*0.299f,186*0.299f,187*0.299f,188*0.299f,189*0.299f,
607     190*0.299f,191*0.299f,192*0.299f,193*0.299f,194*0.299f,195*0.299f,196*0.299f,197*0.299f,198*0.299f,199*0.299f,
608     200*0.299f,201*0.299f,202*0.299f,203*0.299f,204*0.299f,205*0.299f,206*0.299f,207*0.299f,208*0.299f,209*0.299f,
609     210*0.299f,211*0.299f,212*0.299f,213*0.299f,214*0.299f,215*0.299f,216*0.299f,217*0.299f,218*0.299f,219*0.299f,
610     220*0.299f,221*0.299f,222*0.299f,223*0.299f,224*0.299f,225*0.299f,226*0.299f,227*0.299f,228*0.299f,229*0.299f,
611     230*0.299f,231*0.299f,232*0.299f,233*0.299f,234*0.299f,235*0.299f,236*0.299f,237*0.299f,238*0.299f,239*0.299f,
612     240*0.299f,241*0.299f,242*0.299f,243*0.299f,244*0.299f,245*0.299f,246*0.299f,247*0.299f,248*0.299f,249*0.299f,
613     250*0.299f,251*0.299f,252*0.299f,253*0.299f,254*0.299f,255*0.299f    
614 };
615
616 const float GtoVf[256]=
617 {        0.0*0.587f,1*0.587f,2*0.587f,3*0.587f,4*0.587f,5*0.587f,6*0.587f,7*0.587f,8*0.587f,9*0.587f,
618     10*0.587f,11*0.587f,12*0.587f,13*0.587f,14*0.587f,15*0.587f,16*0.587f,17*0.587f,18*0.587f,19*0.587f,
619     20*0.587f,21*0.587f,22*0.587f,23*0.587f,24*0.587f,25*0.587f,26*0.587f,27*0.587f,28*0.587f,29*0.587f,
620     30*0.587f,31*0.587f,32*0.587f,33*0.587f,34*0.587f,35*0.587f,36*0.587f,37*0.587f,38*0.587f,39*0.587f,
621     40*0.587f,41*0.587f,42*0.587f,43*0.587f,44*0.587f,45*0.587f,46*0.587f,47*0.587f,48*0.587f,49*0.587f,
622     50*0.587f,51*0.587f,52*0.587f,53*0.587f,54*0.587f,55*0.587f,56*0.587f,57*0.587f,58*0.587f,59*0.587f,
623     60*0.587f,61*0.587f,62*0.587f,63*0.587f,64*0.587f,65*0.587f,66*0.587f,67*0.587f,68*0.587f,69*0.587f,
624     70*0.587f,71*0.587f,72*0.587f,73*0.587f,74*0.587f,75*0.587f,76*0.587f,77*0.587f,78*0.587f,79*0.587f,
625     80*0.587f,81*0.587f,82*0.587f,83*0.587f,84*0.587f,85*0.587f,86*0.587f,87*0.587f,88*0.587f,89*0.587f,
626     90*0.587f,91*0.587f,92*0.587f,93*0.587f,94*0.587f,95*0.587f,96*0.587f,97*0.587f,98*0.587f,99*0.587f,
627     100*0.587f,101*0.587f,102*0.587f,103*0.587f,104*0.587f,105*0.587f,106*0.587f,107*0.587f,108*0.587f,109*0.587f,
628     110*0.587f,111*0.587f,112*0.587f,113*0.587f,114*0.587f,115*0.587f,116*0.587f,117*0.587f,118*0.587f,119*0.587f,
629     120*0.587f,121*0.587f,122*0.587f,123*0.587f,124*0.587f,125*0.587f,126*0.587f,127*0.587f,128*0.587f,129*0.587f,
630     130*0.587f,131*0.587f,132*0.587f,133*0.587f,134*0.587f,135*0.587f,136*0.587f,137*0.587f,138*0.587f,139*0.587f,
631     140*0.587f,141*0.587f,142*0.587f,143*0.587f,144*0.587f,145*0.587f,146*0.587f,147*0.587f,148*0.587f,149*0.587f,
632     150*0.587f,151*0.587f,152*0.587f,153*0.587f,154*0.587f,155*0.587f,156*0.587f,157*0.587f,158*0.587f,159*0.587f,
633     160*0.587f,161*0.587f,162*0.587f,163*0.587f,164*0.587f,165*0.587f,166*0.587f,167*0.587f,168*0.587f,169*0.587f,
634     170*0.587f,171*0.587f,172*0.587f,173*0.587f,174*0.587f,175*0.587f,176*0.587f,177*0.587f,178*0.587f,179*0.587f,
635     180*0.587f,181*0.587f,182*0.587f,183*0.587f,184*0.587f,185*0.587f,186*0.587f,187*0.587f,188*0.587f,189*0.587f,
636     190*0.587f,191*0.587f,192*0.587f,193*0.587f,194*0.587f,195*0.587f,196*0.587f,197*0.587f,198*0.587f,199*0.587f,
637     200*0.587f,201*0.587f,202*0.587f,203*0.587f,204*0.587f,205*0.587f,206*0.587f,207*0.587f,208*0.587f,209*0.587f,
638     210*0.587f,211*0.587f,212*0.587f,213*0.587f,214*0.587f,215*0.587f,216*0.587f,217*0.587f,218*0.587f,219*0.587f,
639     220*0.587f,221*0.587f,222*0.587f,223*0.587f,224*0.587f,225*0.587f,226*0.587f,227*0.587f,228*0.587f,229*0.587f,
640     230*0.587f,231*0.587f,232*0.587f,233*0.587f,234*0.587f,235*0.587f,236*0.587f,237*0.587f,238*0.587f,239*0.587f,
641     240*0.587f,241*0.587f,242*0.587f,243*0.587f,244*0.587f,245*0.587f,246*0.587f,247*0.587f,248*0.587f,249*0.587f,
642     250*0.587f,251*0.587f,252*0.587f,253*0.587f,254*0.587f,255*0.587f    
643 };
644 const float BtoVf[256]=
645 {        0.0*0.114f,1*0.114f,2*0.114f,3*0.114f,4*0.114f,5*0.114f,6*0.114f,7*0.114f,8*0.114f,9*0.114f,
646     10*0.114f,11*0.114f,12*0.114f,13*0.114f,14*0.114f,15*0.114f,16*0.114f,17*0.114f,18*0.114f,19*0.114f,
647     20*0.114f,21*0.114f,22*0.114f,23*0.114f,24*0.114f,25*0.114f,26*0.114f,27*0.114f,28*0.114f,29*0.114f,
648     30*0.114f,31*0.114f,32*0.114f,33*0.114f,34*0.114f,35*0.114f,36*0.114f,37*0.114f,38*0.114f,39*0.114f,
649     40*0.114f,41*0.114f,42*0.114f,43*0.114f,44*0.114f,45*0.114f,46*0.114f,47*0.114f,48*0.114f,49*0.114f,
650     50*0.114f,51*0.114f,52*0.114f,53*0.114f,54*0.114f,55*0.114f,56*0.114f,57*0.114f,58*0.114f,59*0.114f,
651     60*0.114f,61*0.114f,62*0.114f,63*0.114f,64*0.114f,65*0.114f,66*0.114f,67*0.114f,68*0.114f,69*0.114f,
652     70*0.114f,71*0.114f,72*0.114f,73*0.114f,74*0.114f,75*0.114f,76*0.114f,77*0.114f,78*0.114f,79*0.114f,
653     80*0.114f,81*0.114f,82*0.114f,83*0.114f,84*0.114f,85*0.114f,86*0.114f,87*0.114f,88*0.114f,89*0.114f,
654     90*0.114f,91*0.114f,92*0.114f,93*0.114f,94*0.114f,95*0.114f,96*0.114f,97*0.114f,98*0.114f,99*0.114f,
655     100*0.114f,101*0.114f,102*0.114f,103*0.114f,104*0.114f,105*0.114f,106*0.114f,107*0.114f,108*0.114f,109*0.114f,
656     110*0.114f,111*0.114f,112*0.114f,113*0.114f,114*0.114f,115*0.114f,116*0.114f,117*0.114f,118*0.114f,119*0.114f,
657     120*0.114f,121*0.114f,122*0.114f,123*0.114f,124*0.114f,125*0.114f,126*0.114f,127*0.114f,128*0.114f,129*0.114f,
658     130*0.114f,131*0.114f,132*0.114f,133*0.114f,134*0.114f,135*0.114f,136*0.114f,137*0.114f,138*0.114f,139*0.114f,
659     140*0.114f,141*0.114f,142*0.114f,143*0.114f,144*0.114f,145*0.114f,146*0.114f,147*0.114f,148*0.114f,149*0.114f,
660     150*0.114f,151*0.114f,152*0.114f,153*0.114f,154*0.114f,155*0.114f,156*0.114f,157*0.114f,158*0.114f,159*0.114f,
661     160*0.114f,161*0.114f,162*0.114f,163*0.114f,164*0.114f,165*0.114f,166*0.114f,167*0.114f,168*0.114f,169*0.114f,
662     170*0.114f,171*0.114f,172*0.114f,173*0.114f,174*0.114f,175*0.114f,176*0.114f,177*0.114f,178*0.114f,179*0.114f,
663     180*0.114f,181*0.114f,182*0.114f,183*0.114f,184*0.114f,185*0.114f,186*0.114f,187*0.114f,188*0.114f,189*0.114f,
664     190*0.114f,191*0.114f,192*0.114f,193*0.114f,194*0.114f,195*0.114f,196*0.114f,197*0.114f,198*0.114f,199*0.114f,
665     200*0.114f,201*0.114f,202*0.114f,203*0.114f,204*0.114f,205*0.114f,206*0.114f,207*0.114f,208*0.114f,209*0.114f,
666     210*0.114f,211*0.114f,212*0.114f,213*0.114f,214*0.114f,215*0.114f,216*0.114f,217*0.114f,218*0.114f,219*0.114f,
667     220*0.114f,221*0.114f,222*0.114f,223*0.114f,224*0.114f,225*0.114f,226*0.114f,227*0.114f,228*0.114f,229*0.114f,
668     230*0.114f,231*0.114f,232*0.114f,233*0.114f,234*0.114f,235*0.114f,236*0.114f,237*0.114f,238*0.114f,239*0.114f,
669     240*0.114f,241*0.114f,242*0.114f,243*0.114f,244*0.114f,245*0.114f,246*0.114f,247*0.114f,248*0.114f,249*0.114f,
670     250*0.114f,251*0.114f,252*0.114f,253*0.114f,254*0.114f,255*0.114f    
671 };
672
673 #define RGBtoVI(R,G,B) (RtoVI[int(R)]+GtoVI[int(G)]+BtoVI[int(B)])
674 #define RGBtoVf(R,G,B) ((R)*0.299f+(G)*0.587f+(B)*0.114f)
675 struct TransFormThreadDataStruct
676 {
677     int ThreadNo;
678     volatile int Running;
679     volatile int Done;
680     UINT * srcpixels;
681     int srcstride;
682     UINT * destpixels;
683     int deststride;
684     int srcw;
685     int srch;
686     Gdiplus::PointF srcpt[4];
687     Gdiplus::Rect destrect;
688     int starth;
689     int endh;
690 };
691 UINT __cdecl TransFormThread(LPVOID pParam);
692
693 class HistoGram
694 {
695 public:
696     int totalpixels;
697     int maxRsample,maxRsampleindex;
698     int maxGsample,maxGsampleindex;
699     int maxBsample,maxBsampleindex;
700     int maxVsample,maxVsampleindex;
701     int minRvalue,maxRvalue;
702     int minGvalue,maxGvalue;
703     int minBvalue,maxBvalue;
704     int minVvalue,maxVvalue;
705     DWORD totalRvalues,totalGvalues,totalBvalues,totalVvalues;
706     float aveRvalue,aveGvalue,aveBvalue,aveVvalue;        //平均值
707     float mostRvalue,mostGvalue,mostBvalue;        //大部分，去掉最高和最低剩余的。
708     float midRvalue,midGvalue,midBvalue,midVvalue;        //中位数
709     int Rsamples[256],Gsamples[256],Bsamples[256],Vsamples[256];
710     int MakeHistoGram(Gdiplus::Bitmap * bitmap, int startx=0, int starty=0, int width=0, int height=0);
711     int getRpercentvalue(float percent);
712     int getGpercentvalue(float percent);
713     int getBpercentvalue(float percent);
714     int getVpercentvalue(float percent);
715     float GetMostRvalue();                //取得
716     float GetMostGvalue();                //取得
717     float GetMostBvalue();                //取得
718
719 };
720 class cBlackFix
721 {
722 public:
723     int IsBlackFixInited;
724     int Width;
725     int Height;
726     MyImage BlackFixImage;
727     cBlackFix()
728     {
729         IsBlackFixInited=0;
730     }
731     cBlackFix(CString sFilePathName)
732     {
733         BlackFixImage.LoadFromBitmapFile(sFilePathName);
734         Width=BlackFixImage.Width;
735         Height=BlackFixImage.Height;
736         IsBlackFixInited=1;
737     }
738     int LoadFixFile(CString sFilePathName)
739     {
740         int j=BlackFixImage.LoadFromBitmapFile(sFilePathName);
741         Width=BlackFixImage.Width;
742         Height=BlackFixImage.Height;
743         if (Width>0&&Height>0)
744         {
745             IsBlackFixInited=1;
746             return 0;
747         }else
748         {
749             IsBlackFixInited=0;
750             return -1;
751         }
752     }
753     int Fix(MyImage & theImage)
754     {
755         if (!IsBlackFixInited)
756         {
757             return -1;
758         }
759         if (theImage.Width!=Width||theImage.Height!=Height)
760         {
761             return -2;
762         }
763         unsigned char *dstbuf=(unsigned char *)theImage.buffer;
764         unsigned char *thisbuf=(unsigned char *)BlackFixImage.buffer;
765         for (int i=0;i<Height;i++)
766         {
767             int k=i*BlackFixImage.Stride;
768             int l=i*theImage.Stride;
769             for (int j=0;j<Width;j++)
770             {
771                 unsigned char thepixel;
772                 unsigned char fixpixel;
773                 unsigned char newpixel;
774                 fixpixel=thisbuf[k+j];
775                 thepixel=dstbuf[l+j];
776                 if (fixpixel>=80) {newpixel=dstbuf[l+j-1];}
777                 else if (thepixel>=fixpixel) {newpixel=thepixel-fixpixel;}
778                 else {newpixel=0;}
779                 dstbuf[l+j]=newpixel;
780             };
781         }
782         return 0;
783     }
784 };
785
786 class SecWhiteBalance
787 {
788 public:
789     const static int wbxsecs=256;
790     const static int wbysecs=192;
791     int wbsectotalR[256][256];
792     int wbsectotalG[256][256];
793     int wbsectotalB[256][256];
794     int wbsectotalG2[256][256];
795
796     int wbsecsamples[256][256];
797 //    float bright[256][256];
798     float wbsecR[256][256];
799     float wbsecG[256][256];
800     float wbsecB[256][256];
801     float wbsecG2[256][256];
802
803     float wbsecRcorr[256][256];
804     float wbsecGcorr[256][256];
805     float wbsecBcorr[256][256];
806     float wbsecG2corr[256][256];
807
808     float wbaveR;
809     float wbaveG;
810     float wbaveB;
811     float wbaveG2;
812     float wbtotalV;
813     float wbaveV;
814     float TargetLight;
815     float TargetLightR;
816     float TargetLightG;
817     float TargetLightB;
818     float TargetLightG2;
819
820     int wbcorrloaded;
821     int autowbcorronopen; 
822     float BrightnessCorr;
823 public:
824     SecWhiteBalance()
825     {
826         wbcorrloaded=0;
827         autowbcorronopen=1;
828         BrightnessCorr=1.0f;
829         TargetLight=128.0f;
830     }
831     ~SecWhiteBalance()
832     {
833
834     }
835     int LoadWBParamFromFile(CString sFilePathName);
836     int ReadWBParamFromBmp(Gdiplus::Bitmap * bitmap1);
837     int LoadBayerWBParamFromFile(CString sFilePathName);
838     int ReadBayerWBParamFromBmp(Gdiplus::Bitmap * bitmap1);
839
840 //    int WBCorrect1(Gdiplus::Bitmap * bitmap1);
841     int WBCorrect(Gdiplus::Bitmap * bitmap1,Gdiplus::Bitmap * bitmap2,float fRateV = 1.0, float fRateR = 1.0, float fRateG = 1.0, float fRateB = 1.0);
842     int WBCorrectVC(Gdiplus::Bitmap * bitmap1,Gdiplus::Bitmap * bitmap2,float fRateV = 1.0, float fRateR = 1.0, float fRateG = 1.0, float fRateB = 1.0);
843     int WBCorrect1VC(Gdiplus::Bitmap * bitmap1,float fRateV = 1.0, float fRateR = 1.0, float fRateG = 1.0, float fRateB = 1.0);
844     int WBCorrect2VC(Gdiplus::Bitmap * bitmap1,Gdiplus::Bitmap * bitmap2,float fRateV = 1.0, float fRateR = 1.0, float fRateG = 1.0, float fRateB = 1.0);
845
846     int WBBayerCorrect(MyImage * Image1,MyImage * Image2,float fRateV = 1.0, float fRateR = 1.0, float fRateG = 1.0, float fRateB = 1.0);
847     int WBBayerCorrectVC(MyImage * Image1,MyImage * Image2,float fRateV = 1.0, float fRateR = 1.0, float fRateG = 1.0, float fRateB = 1.0);
848     int WBBayerCorrect1VC(void * buf1,int w,int h,int stride,float fRateV = 1.0, float fRateR = 1.0, float fRateG = 1.0, float fRateB = 1.0);
849     int WBBayerCorrect2VC(MyImage * Image1,MyImage * Image2,float fRateV = 1.0, float fRateR = 1.0, float fRateG = 1.0, float fRateB = 1.0);
850 };
851
852
853 struct MemcpyThreadDataStruct
854 {
855     void * src;
856     void * dest;
857     unsigned long  size;
858     volatile int done;
859 };
860
861 struct PointD
862 {
863     double x,y;
864     PointD ():x(0),y(0) {}
865     PointD (double x1,double y1):x(x1),y(y1) {}
866     PointD & operator=(PointD & d1)
867     {
868         x=d1.x;y=d1.y;
869         return *this;
870     }
871     PointD operator +(PointD & d1)
872     {
873         return PointD(x+d1.x,y+d1.y);
874     }
875     PointD operator -(PointD & d1)
876     {
877         return PointD(x-d1.x,y-d1.y);
878     }
879     PointD operator *(double n)
880     {
881         return PointD(x*n,y*n);
882     }
883     PointD operator /(double n)
884     {
885         return PointD(x/n,y/n);
886     }
887     PointD Miror(PointD & pt1)        //求相对于目标点对称的点
888     {
889         return pt1*2-(*this);
890     }
891     double DistanceTo(PointD & pt1)        //计算到点的距离
892     {
893         return sqrt((x-pt1.x)*(x-pt1.x)+(y-pt1.y)*(y-pt1.y));
894     }
895     double CalR(PointD pt1)    //计算以当前点为起点，到终点的连线的角度。
896     {
897         return asin(pt1.y-y/DistanceTo(pt1));
898     }
899 };
900 struct MyLineSegment
901 {
902     PointD start,end;
903     MyLineSegment():start(0,0),end(0,0){};
904     MyLineSegment (PointD d1,PointD d2):start(d1),end(d2) {start=d1;end=d2;};
905     void SetStartEnd(PointD d1,PointD d2){start=d1;end=d2;};
906     void SetStartEnd(double startx,double starty,double endx,double endy){start.x=startx,start.y=starty,end.x=endx,end.y=endy;};
907 };
908 void fastmemcpy(void* dest, const void* src, const unsigned long size_t);
909
910 void fastmemcpyMT(void* dest, const void* src, const unsigned long size_t);
911
912 int GetLineSegmentPart(double startx, double starty, double endx, double endy, double numerator, double denominator, double & x1, double & y1);
913 double LineSegmentDirection(PointD pt1,PointD pt2,PointD pt3);
914 int IsOnLineSegment(MyLineSegment linesegment1,PointD pt1);
915 int IsLineSegmentCross(MyLineSegment linesegment1, MyLineSegment linesegment2);
916 int IsLineSegmentCross(double x1, double y1, double x2, double y2, double x3, double y3, double x4, double y4);
917 struct stHoughResult
918 {
919     int Score;
920     PointD Pt;
921 };
922 int Hough(MyImage& img1,stHoughResult res[],int MaxFound, double Threshold,int starta,int enda);
923 int NewHough(MyImage& img1,stHoughResult res[],int MaxFound, double Threshold,int starta,int enda);
924 int TransRGBToBayerGR(Gdiplus::Bitmap * bitmap1,CString sFilePathname);
925 int TransRGBToBayerGR2(Gdiplus::Bitmap * bitmap1,CString sFilePathname);
926 int TransRGBToBayerGR3(Gdiplus::Bitmap * bitmap1,CString sFilePathname);
927
928 struct DftFilterPos
929 {
930     double x;
931     double y;
932     double w;
933     double h;
934 };
935
936 int fdf1(double * pData, int width, int height, DftFilterPos filterPos[], int filterPosCount, int showstatus);
937
938
939 //---------------------------------------------------------------------------------------------------