📄 prot.cpp
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{
n4=n2%(2*pScanner->m_nDPI);
/*
//A1 扫描仪的拼色程序：B、G、R--> lp3、lp2、lp1 / lp6、lp5、lp4
if(jiou1[n4]==0)//表示该点是偶数点
{
*(lphmem2+3*n2)=*(unsigned char*)(lp3+3*n2);
*(lphmem2+3*n2+1)=*(unsigned char*)(lp2+3*n2+1);
*(lphmem2+3*n2+2)=*(unsigned char*)(lp1+3*n2+2);
}
else//表示该点是奇数点
{
*(lphmem2+3*n2)=*(unsigned char*)(lp6+3*n2);
*(lphmem2+3*n2+1)=*(unsigned char*)(lp5+3*n2+1);
*(lphmem2+3*n2+2)=*(unsigned char*)(lp4+3*n2+2);
}
*/
//A0 扫描仪的拼色程序：R、G、B--> lp1、lp2、lp3 / lp4、lp5、lp6
if(jiou1[n4]==0)//表示该点是偶数点
{
*(lphmem2+3*n2)=*(unsigned char*)(lp1+3*n2);
*(lphmem2+3*n2+1)=*(unsigned char*)(lp2+3*n2+1);
*(lphmem2+3*n2+2)=*(unsigned char*)(lp3+3*n2+2);
}
else//表示该点是奇数点
{
*(lphmem2+3*n2)=*(unsigned char*)(lp4+3*n2);
*(lphmem2+3*n2+1)=*(unsigned char*)(lp5+3*n2+1);
*(lphmem2+3*n2+2)=*(unsigned char*)(lp6+3*n2+2);
}
}
lp1=lp1+pMem->BytesPerRow;
lp2=lp2+pMem->BytesPerRow;
lp3=lp3+pMem->BytesPerRow;
lp4=lp4+pMem->BytesPerRow;
lp5=lp5+pMem->BytesPerRow;
lp6=lp6+pMem->BytesPerRow;
n2=0;
lpBits2=lpStart2;
memcpy(lpBits2,lp1,y1*pMem->BytesPerRow);
lpBits2=lpBits2+y1*pMem->BytesPerRow;
}//end count%2==0
//数据写入到PHOTOSHOP缓冲区中
char* pChar;
pChar = (char*)pMem->Memory.TheMem;
n2=0;
memcpy(pChar,lphmem2,pMem->BytesWritten);
lphmem2=lphmem2+pMem->BytesWritten;
bytesout+=pMem->BytesWritten;
RowsWritten=bytesout/pMem->BytesPerRow;
//判断扫描是否结束
if ((bi.biHeight-RowsWritten) == 0)
{
done = TRUE;
Hour=time1.GetHour();
Minute=time1.GetMinute();
Second=time1.GetSecond();
pTesttime->end(Hour,Minute,Second);
pSetScanner->SCSI_End(huigui);
}
LogMessage("Copied memory\r\n");
twRc = TWRC_SUCCESS;
if(count%2!=0)
{
GlobalUnlock(hmem1);
GlobalFree(hmem1);
}
else
{
GlobalUnlock(hbuffer1);
GlobalFree(hbuffer1);
}
count++;
LogMessage("Mem Success\r\n");
}//结束maxrow＝＝0
else //maxrow!=0;即可以至少送一行数据
{
pMem->Columns = bi.biWidth;
pMem->XOffset = 0;
pMem->YOffset =bytesout/pMem->BytesPerRow;
LogMessage("Set structure\r\n");
maxrows = pMem->Memory.Length/pMem->BytesPerRow;
RowsWritten = bytesout/pMem->BytesPerRow;
if (maxrows >= bi.biHeight - RowsWritten)
{
pMem->BytesWritten = pMem->BytesPerRow * (bi.biHeight - RowsWritten);
pMem->Rows = bi.biHeight - RowsWritten;
}
else
{
pMem->BytesWritten = pMem->BytesPerRow *maxrows;
pMem->Rows = maxrows;
}
if(count==0)
{
pProgressCtrl = (CProgressCtrl *)pScanningProgress->GetDlgItem(IDC_PROGRESS1);
pProgressCtrl->SetRange(0,50);
hbuffer2 = GlobalAlloc(GHND, (pMem->Rows+y1)*pMem->BytesPerRow);
lpStart2=(LPSTR)GlobalLock(hbuffer2);
lpBits2=lpStart2;
hbuffer3 = GlobalAlloc(GHND, (pMem->Rows+y1)*pMem->BytesPerRow);
lpStart4=(LPSTR)GlobalLock(hbuffer3);
lpBits4=lpStart4;
if((int)((pMem->Rows+y1)*pMem->BytesPerRow)>nReadInBytes)
{
n1=((pMem->Rows+y1)*pMem->BytesPerRow)/nReadInBytes;
nReadInBytes0=((pMem->Rows+y1)*pMem->BytesPerRow)-n1*nReadInBytes;
}
else
{
n1=0;
nReadInBytes0=(pMem->Rows+y1)*pMem->BytesPerRow;
}
} //结束count==0
else //count!=0;
{
if((int)((pMem->Rows)*pMem->BytesPerRow)>nReadInBytes)
{
n1=((pMem->Rows)*pMem->BytesPerRow)/nReadInBytes;
nReadInBytes0=((pMem->Rows)*pMem->BytesPerRow)-n1*nReadInBytes;
}
else
{
n1=0;
nReadInBytes0=(pMem->Rows)*pMem->BytesPerRow;
}
}
nReadInBytes1=nReadInBytes/3;
nReadInBytes2=nReadInBytes0/3;
hbuffer1 = GlobalAlloc(GHND, nReadInBytes*n1+nReadInBytes0);
lpBits=(LPSTR)GlobalLock(hbuffer1);
lpBits1=lpBits;
lpStart1=lpBits;
//一次读入需要的数据
if(count==0)
{
while(n1>0)
{
//从SCSI接口读取数据
downRow=nReadInBytes/pMem->BytesPerRow;
SCSI_Read1(lpBits,nReadInBytes,nReadInBytes1,downRow,count);
n2=0;
lpBits1=lpStart1;
memcpy(lpBits2,lpBits1,nReadInBytes);
lpBits2=lpBits2+nReadInBytes;
number2=number2+nReadInBytes;
if(number2>=(number1*n6))
{
pProgressCtrl->OffsetPos((int)(number2/(number1*n6)+0.5));
nPrePos=nPrePos+1;
n6++;
}
n1--;
}
if(nReadInBytes0!=0)
{
downRow=nReadInBytes0/pMem->BytesPerRow;
SCSI_Read1(lpBits,nReadInBytes0,nReadInBytes2,downRow,count);
n2=0;
lpBits1=lpStart1;
memcpy(lpBits2,lpBits1,nReadInBytes0);
lpBits2=lpBits2+nReadInBytes0;
//移动进程条
number2=number2+nReadInBytes0;
if(number2>=(number1*n6))
{
pProgressCtrl->OffsetPos((int)(number2/(number1*n6)+0.5));
nPrePos=nPrePos+1;
n6++;
}
}
}
//计算行数，判断是否读完
bytesout+=pMem->BytesWritten;
RowsWritten=bytesout/pMem->BytesPerRow;
///////////////////////////////////////////////////////////////////
if ((bi.biHeight-RowsWritten) ==0 &&count==0)
{
//行拼之前,首先要进行奇偶拼,使得在一行,处理内存1中的数据
pinj();
//拼色并将数据写入到PHOTOSHOP缓冲区中,这是行拼
n2=0;
char* pChar;
pChar = (char*)pMem->Memory.TheMem;
lp1=lpStart2;
lp2=lp1+x0*pMem->BytesPerRow;
lp3=lp1+y0*pMem->BytesPerRow;
lp4=lp1+y2*pMem->BytesPerRow;
lp5=lp2+y2*pMem->BytesPerRow;
lp6=lp3+y2*pMem->BytesPerRow;
int n4;
for(n3=0;n3<(int)(pMem->Rows);n3++)
{
for(n2=0;n2<(int)(pMem->BytesPerRow/3);n2++)
{
n4=n2%(2*pScanner->m_nDPI);
if(jiou1[n4]==0)//表示是偶数点
//A1 扫描仪的拼色程序：B、G、R--> lp3、lp2、lp1 / lp6、lp5、lp4
//A0 扫描仪的拼色程序：R、G、B--> lp1、lp2、lp3 / lp4、lp5、lp6
{
*(pChar+n3*pMem->BytesPerRow+3*n2)=*(unsigned char*)(lp1+3*n2);
*(pChar+n3*pMem->BytesPerRow+3*n2+1)=*(unsigned char*)(lp2+3*n2+1);
*(pChar+n3*pMem->BytesPerRow+3*n2+2)=*(unsigned char*)(lp3+3*n2+2);
}
else
{
*(pChar+n3*pMem->BytesPerRow+3*n2)=*(unsigned char*)(lp4+3*n2);
*(pChar+n3*pMem->BytesPerRow+3*n2+1)=*(unsigned char*)(lp5+3*n2+1);
*(pChar+n3*pMem->BytesPerRow+3*n2+2)=*(unsigned char*)(lp6+3*n2+2);
}
}
lp1=lp1+pMem->BytesPerRow;
lp2=lp2+pMem->BytesPerRow;
lp3=lp3+pMem->BytesPerRow;
lp4=lp4+pMem->BytesPerRow;
lp5=lp5+pMem->BytesPerRow;
lp6=lp6+pMem->BytesPerRow;
}
done = TRUE;
Hour=time1.GetHour();
Minute=time1.GetMinute();
Second=time1.GetSecond();
pTesttime->end(Hour,Minute,Second);
pSetScanner->SCSI_End(huigui);
}
/////////////////////////////////////////////////////////////////////////////////////
if ((bi.biHeight-RowsWritten) ==0 &&count!=0)
{
if(count%2==0)
{
lp1=lpStart2;
}
else
{
lp1=lpStart4;
}
pinj();
//拼色并将数据写入到PHOTOSHOP缓冲区中,这是行拼
n2=0;
char* pChar;
pChar = (char*)pMem->Memory.TheMem;
lp2=lp1+x0*pMem->BytesPerRow;
lp3=lp1+y0*pMem->BytesPerRow;
lp4=lp1+y2*pMem->BytesPerRow;
lp5=lp2+y2*pMem->BytesPerRow;
lp6=lp3+y2*pMem->BytesPerRow;
int n4;
for(n3=0;n3<(int)(pMem->Rows);n3++)
{
for(n2=0;n2<(int)(pMem->BytesPerRow/3);n2++)
{
n4=n2%(2*pScanner->m_nDPI);
//A1 扫描仪的拼色程序：B、G、R--> lp3、lp2、lp1 / lp6、lp5、lp4
//A0 扫描仪的拼色程序：R、G、B--> lp1、lp2、lp3 / lp4、lp5、lp6
if(jiou1[n4]==0)//表示是偶数点
{
*(pChar+n3*pMem->BytesPerRow+3*n2)=*(unsigned char*)(lp1+3*n2);
*(pChar+n3*pMem->BytesPerRow+3*n2+1)=*(unsigned char*)(lp2+3*n2+1);
*(pChar+n3*pMem->BytesPerRow+3*n2+2)=*(unsigned char*)(lp3+3*n2+2);
}
else
{
*(pChar+n3*pMem->BytesPerRow+3*n2)=*(unsigned char*)(lp4+3*n2);
*(pChar+n3*pMem->BytesPerRow+3*n2+1)=*(unsigned char*)(lp5+3*n2+1);
*(pChar+n3*pMem->BytesPerRow+3*n2+2)=*(unsigned char*)(lp6+3*n2+2);
}
}
lp1=lp1+pMem->BytesPerRow;
lp2=lp2+pMem->BytesPerRow;
lp3=lp3+pMem->BytesPerRow;
lp4=lp4+pMem->BytesPerRow;
lp5=lp5+pMem->BytesPerRow;
lp6=lp6+pMem->BytesPerRow;
}
done = TRUE;
Hour=time1.GetHour();
Minute=time1.GetMinute();
Second=time1.GetSecond();
pTesttime->end(Hour,Minute,Second);
pSetScanner->SCSI_End(huigui);
}
if ((bi.biHeight-RowsWritten)!=0)
{
if(count%2==0)//否则读下块数据到内存2中
{
//内存1中的一部分数据读入到内存2中
lpBits2=lpStart2+pMem->Rows*pMem->BytesPerRow;
lpBits4=lpStart4;
memcpy(lpBits4,lpBits2,y1*pMem->BytesPerRow);
lpBits4=lpStart4+y1*pMem->BytesPerRow;
//准备读入内存2中的数据，然后处理内存1中的数据
if((int)((pMem->Rows)*pMem->BytesPerRow)>nReadInBytes)
{
n1=((pMem->Rows)*pMem->BytesPerRow)/nReadInBytes;
nReadInBytes0=((pMem->Rows)*pMem->BytesPerRow)-n1*nReadInBytes;
}
else
{
n1=0;
nReadInBytes0=(pMem->Rows)*pMem->BytesPerRow;
}
nReadInBytes1=nReadInBytes/3;
nReadInBytes2=nReadInBytes0/3;
downRow=(nReadInBytes*n1)/pMem->BytesPerRow;
SCSI_Read1(lpBits,nReadInBytes*n1+nReadInBytes0,nReadInBytes1*n1+nReadInBytes2,downRow+nReadInBytes0/pMem->BytesPerRow,count+1);
lp1=lpStart2;
}
else //count%2!=0
{
//内存2中的一部分数据读入到内存1中
lpBits4=lpStart4+pMem->Rows*pMem->BytesPerRow;
lpBits2=lpStart2;
memcpy(lpBits2,lpBits4,y1*pMem->BytesPerRow);
lpBits2=lpStart2+y1*pMem->BytesPerRow;
//准备读入内存2中的数据，然后处理内存1中的数据
if((int)((pMem->Rows)*pMem->BytesPerRow)>nReadInBytes)
{
n1=((pMem->Rows)*pMem->BytesPerRow)/nReadInBytes;
nReadInBytes0=((pMem->Rows)*pMem->BytesPerRow)-n1*nReadInBytes;
}
else
{
n1=0;
nReadInBytes0=(pMem->Rows)*pMem->BytesPerRow;
}
nReadInBytes1=nReadInBytes/3;
nReadInBytes2=nReadInBytes0/3;
downRow=(nReadInBytes*n1)/pMem->BytesPerRow;
SCSI_Read1(lpBits,nReadInBytes*n1+nReadInBytes0,nReadInBytes1*n1+nReadInBytes2,downRow+nReadInBytes0/pMem->BytesPerRow,count+1);
lp1=lpStart4;
}//end else
//行拼之前,首先要进行奇偶拼,使得在一行,处理内存1中的数据
pinj();
//拼色并将数据写入到PHOTOSHOP缓冲区中,这是行拼
n2=0;
char* pChar;
pChar = (char*)pMem->Memory.TheMem;
lp2=lp1+x0*pMem->BytesPerRow;
lp3=lp1+y0*pMem->BytesPerRow;
lp4=lp1+y2*pMem->BytesPerRow;
lp5=lp2+y2*pMem->BytesPerRow;
lp6=lp3+y2*pMem->BytesPerRow;
int n4;
for(n3=0;n3<(int)(pMem->Rows);n3++)
{
for(n2=0;n2<(int)(pMem->BytesPerRow/3);n2++)
{
n4=n2%(2*pScanner->m_nDPI);
//A1 扫描仪的拼色程序：B、G、R--> lp3、lp2、lp1 / lp6、lp5、lp4
//A0 扫描仪的拼色程序：R、G、B--> lp1、lp2、lp3 / lp4、lp5、lp6
if(jiou1[n4]==0)//表示是偶数点
{
*(pChar+n3*pMem->BytesPerRow+3*n2)=*(unsigned char*)(lp1+3*n2);
*(pChar+n3*pMem->BytesPerRow+3*n2+1)=*(unsigned char*)(lp2+3*n2+1);
*(pChar+n3*pMem->BytesPerRow+3*n2+2)=*(unsigned char*)(lp3+3*n2+2);
}
else
{
*(pChar+n3*pMem->BytesPerRow+3*n2)=*(unsigned char*)(lp4+3*n2);
*(pChar+n3*pMem->BytesPerRow+3*n2+1)=*(unsigned char*)(lp5+3*n2+1);
*(pChar+n3*pMem->BytesPerRow+3*n2+2)=*(unsigned char*)(lp6+3*n2+2);
}
}
lp1=lp1+pMem->BytesPerRow;
lp2=lp2+pMem->B⌨️ 快捷键说明
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