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CImage img
CString smap = path+"03.jpg";
img.Load(smap);
CBitmap BmpTemp;
//CDC *memDC;
CDC *DcTemp = CDC::FromHandle(img.GetDC());
//DcTemp->SetStretchBltMode(HALFTONE); // HALFTONE COLORONCOLOR
DcTemp->StretchBlt(0,0,(int)img.GetWidth()*0.05,(int)img.GetHeight()*0.05,DcTemp,0,0,img.GetWidth(),img.GetHeight(),SRCCOPY);
int imap = BmpTemp.CreateCompatibleBitmap(DcTemp,(int)img.GetWidth()*0.05,(int)img.GetHeight()*0.05);
smap.Format("%d",imap);
AfxMessageBox(smap);
HBITMAP hbm = (HBITMAP)BmpTemp;
img.Attach(hbm);
CString strJpgs = path+"$$"+filetime +"s.jpg";
img.Save(strJpgs);