xref: /third_party/backends/backend/plustek-usbcal.c

281 	m_ScanParam.Size.dwLines  = 1;
282 	m_ScanParam.Size.dwPixels = scaps->Normal.Size.x *
285 	m_ScanParam.Size.dwBytes  = m_ScanParam.Size.dwPixels * 2;
287 	if( m_ScanParam.bDataType == SCANDATATYPE_Color )
288 		m_ScanParam.Size.dwBytes *=3;
290 	m_ScanParam.Origin.x = (u_short)((u_long) hw->wActivePixelsStart *
292 	m_ScanParam.bCalibration = PARAM_Gain;
295 	DBG( _DBG_INFO2, "* Lines    = %lu\n", m_ScanParam.Size.dwLines  );
296 	DBG( _DBG_INFO2, "* Pixels   = %lu\n", m_ScanParam.Size.dwPixels );
297 	DBG( _DBG_INFO2, "* Bytes    = %lu\n", m_ScanParam.Size.dwBytes  );
298 	DBG( _DBG_INFO2, "* Origin.X = %u\n",  m_ScanParam.Origin.x );
321 		m_ScanParam.dMCLK = dMCLK;
322 		if( !usb_SetScanParameters( dev, &m_ScanParam )) {
327 		    !usb_ScanReadImage( dev, scanbuf, m_ScanParam.Size.dwPhyBytes ) ||
333 		DBG( _DBG_INFO2, "* PhyBytes  = %lu\n",  m_ScanParam.Size.dwPhyBytes );
334 		DBG( _DBG_INFO2, "* PhyPixels = %lu\n",  m_ScanParam.Size.dwPhyPixels);
338 		dumpPicInit(&m_ScanParam, tmp);
339 		dumpPic(tmp, (u_char*)scanbuf, m_ScanParam.Size.dwPhyBytes, 0);
342 			usb_Swap((u_short *)scanbuf, m_ScanParam.Size.dwPhyBytes );
346 		dumpPicInit(&m_ScanParam, tmp);
347 		dumpPic(tmp, (u_char*)scanbuf, m_ScanParam.Size.dwPhyBytes, 0);
350 		dwLoop1 = m_ScanParam.Size.dwPhyPixels/dwDiv;
360 				if( m_ScanParam.bDataType == SCANDATATYPE_Color ) {
365 						       [dw+m_ScanParam.Size.dwPhyPixels+1];
367 						       [dw+(m_ScanParam.Size.dwPhyPixels+1)*2];
390 		if( m_ScanParam.bDataType == SCANDATATYPE_Color ) {
398 		if( m_ScanParam.bDataType == SCANDATATYPE_Color ) {
411 		if( m_ScanParam.bDataType == SCANDATATYPE_Color ) {
542 	m_ScanParam.Size.dwLines  = 1;                       /* for gain */
543 	m_ScanParam.Size.dwPixels = scaps->Normal.Size.x *
546 	m_ScanParam.Size.dwBytes  = m_ScanParam.Size.dwPixels * 2;
548 	if( usb_IsCISDevice(dev) && m_ScanParam.bDataType == SCANDATATYPE_Color)
549 		m_ScanParam.Size.dwBytes *=3;
551 	m_ScanParam.Origin.x = (u_short)((u_long) hw->wActivePixelsStart *
553 	m_ScanParam.bCalibration = PARAM_Gain;
556 	DBG( _DBG_INFO2, "Lines    = %lu\n", m_ScanParam.Size.dwLines  );
557 	DBG( _DBG_INFO2, "Pixels   = %lu\n", m_ScanParam.Size.dwPixels );
558 	DBG( _DBG_INFO2, "Bytes    = %lu\n", m_ScanParam.Size.dwBytes  );
559 	DBG( _DBG_INFO2, "Origin.X = %u\n",  m_ScanParam.Origin.x );
563 		m_ScanParam.dMCLK = dMCLK;
565 		if( !usb_SetScanParameters( dev, &m_ScanParam ))
569 		    !usb_ScanReadImage(dev,scanbuf,m_ScanParam.Size.dwPhyBytes) ||
575 		DBG( _DBG_INFO2, "PhyBytes  = %lu\n",  m_ScanParam.Size.dwPhyBytes  );
576 		DBG( _DBG_INFO2, "PhyPixels = %lu\n",  m_ScanParam.Size.dwPhyPixels );
580 		dumpPicInit(&m_ScanParam, tmp);
581 		dumpPic(tmp, (u_char*)scanbuf, m_ScanParam.Size.dwPhyBytes, 0);
584 			usb_Swap((u_short *)scanbuf, m_ScanParam.Size.dwPhyBytes );
586 		if( m_ScanParam.bDataType == SCANDATATYPE_Color ) {
591 			u_long       dwLoop1 = m_ScanParam.Size.dwPhyPixels/dwDiv, dwLoop2;
604 						       [dw+m_ScanParam.Size.dwPhyPixels+1];
606 						       [dw+(m_ScanParam.Size.dwPhyPixels+1)*2];
637 			for( dw = 0; dw < m_ScanParam.Size.dwPhyPixels; dw++ ) {
781 	m_ScanParam.Size.dwLines  = 1;
782 	m_ScanParam.Size.dwPixels = scaps->Normal.Size.x*scaps->OpticDpi.x/300UL;
785 		dwPixels = m_ScanParam.Size.dwPixels;
789 	m_ScanParam.Size.dwBytes = m_ScanParam.Size.dwPixels * 2;
791 	if( usb_IsCISDevice(dev) && m_ScanParam.bDataType == SCANDATATYPE_Color)
792 		m_ScanParam.Size.dwBytes *= 3;
794 	m_ScanParam.Origin.x = (u_short)((u_long)hw->bOpticBlackStart * 300UL /
796 	m_ScanParam.bCalibration = PARAM_Offset;
797 	m_ScanParam.dMCLK        = dMCLK;
799 	if( !usb_SetScanParameters( dev, &m_ScanParam )) {
804 	DBG( _DBG_INFO2, "S.dwPixels  = %lu\n", m_ScanParam.Size.dwPixels );
806 	DBG( _DBG_INFO2, "dwPhyBytes  = %lu\n", m_ScanParam.Size.dwPhyBytes );
807 	DBG( _DBG_INFO2, "dwPhyPixels = %lu\n", m_ScanParam.Size.dwPhyPixels );
816 			(!usb_ScanReadImage(dev,scanbuf,m_ScanParam.Size.dwPhyBytes)) ||
824 		dumpPicInit(&m_ScanParam, tmp);
825 		dumpPic(tmp, (u_char*)scanbuf, m_ScanParam.Size.dwPhyBytes, 0);
828 			usb_Swap((u_short *)scanbuf, m_ScanParam.Size.dwPhyBytes );
830 		if( m_ScanParam.bDataType == SCANDATATYPE_Color ) {
840 					g = ((u_short*)scanbuf)[dw+m_ScanParam.Size.dwPhyPixels+1];
841 					b = ((u_short*)scanbuf)[dw+(m_ScanParam.Size.dwPhyPixels+1)*2];
923 	if( m_ScanParam.bDataType == SCANDATATYPE_Color ) {
956 	usb_PrepareFineCal( dev, &m_ScanParam, cal_dpi );
957 	m_ScanParam.bCalibration = PARAM_DarkShading;
960 	dumpPicInit(&m_ScanParam, tmp);
962 	usb_SetScanParameters( dev, &m_ScanParam );
964 	    usb_ScanReadImage( dev, scanbuf, m_ScanParam.Size.dwTotalBytes)) {
966 		dumpPic(tmp, (u_char*)scanbuf, m_ScanParam.Size.dwTotalBytes, 0);
969 			usb_Swap((u_short *)scanbuf, m_ScanParam.Size.dwTotalBytes);
979 		stepW = m_ScanParam.Size.dwPhyPixels;
981 			step = m_ScanParam.Size.dwPhyPixels + 1;
983 			step = (m_ScanParam.Size.dwPhyPixels*3) + 1;
985 		for( i=0; i<m_ScanParam.Size.dwPhyPixels; i++ ) {
995 			for( j=0; j<m_ScanParam.Size.dwPhyLines; j++ ) {
1011 			val = ((int)(red/m_ScanParam.Size.dwPhyLines) + param->swOffset[0]);
1018 			val = ((int)(green/m_ScanParam.Size.dwPhyLines) + param->swOffset[1]);
1025 			val = ((int)(blue/m_ScanParam.Size.dwPhyLines) + param->swOffset[2]);
1035 		step = m_ScanParam.Size.dwPhyPixels + 1;
1036 		for( i=0; i<m_ScanParam.Size.dwPhyPixels; i++ ) {
1041 			for( j=0; j < m_ScanParam.Size.dwPhyLines; j++ ) {
1048 		memcpy( a_wDarkShading + m_ScanParam.Size.dwPhyPixels,
1049 		        a_wDarkShading, m_ScanParam.Size.dwPhyPixels * 2);
1050 		memcpy( a_wDarkShading + m_ScanParam.Size.dwPhyPixels * 2,
1051 		        a_wDarkShading, m_ScanParam.Size.dwPhyPixels * 2);
1055 		usb_Swap(a_wDarkShading, m_ScanParam.Size.dwPhyPixels * 2 * 3);
1057 	usb_line_statistics( "Dark", a_wDarkShading, m_ScanParam.Size.dwPhyPixels,
1084 	usb_PrepareFineCal( dev, &m_ScanParam, cal_dpi );
1085 	m_ScanParam.bCalibration = PARAM_WhiteShading;
1089 	DBG( _DBG_INFO2, "Lines       = %lu\n", m_ScanParam.Size.dwLines  );
1090 	DBG( _DBG_INFO2, "Pixels      = %lu\n", m_ScanParam.Size.dwPixels );
1091 	DBG( _DBG_INFO2, "Bytes       = %lu\n", m_ScanParam.Size.dwBytes  );
1092 	DBG( _DBG_INFO2, "Origin.X    = %u\n",  m_ScanParam.Origin.x );
1093 	dumpPicInit(&m_ScanParam, tmp);
1095 	if( usb_SetScanParameters( dev, &m_ScanParam ) &&
1097 	    usb_ScanReadImage( dev, scanbuf, m_ScanParam.Size.dwTotalBytes)) {
1099 		dumpPic(tmp, (u_char*)scanbuf, m_ScanParam.Size.dwTotalBytes, 0);
1102 			usb_Swap((u_short *)scanbuf, m_ScanParam.Size.dwTotalBytes);
1116 		stepW = m_ScanParam.Size.dwPhyPixels;
1118 			step = m_ScanParam.Size.dwPhyPixels + 1;
1120 			step = (m_ScanParam.Size.dwPhyPixels*3) + 1;
1122 		for( i=0; i < m_ScanParam.Size.dwPhyPixels; i++ ) {
1132 			for( j=0; j<m_ScanParam.Size.dwPhyLines; j++ ) {
1158 		step = m_ScanParam.Size.dwPhyPixels + 1;
1159 		for( i=0; i<m_ScanParam.Size.dwPhyPixels; i++ ){
1163 			for( j=0; j<m_ScanParam.Size.dwPhyLines; j++ ) {
1173 		memcpy( a_wWhiteShading + m_ScanParam.Size.dwPhyPixels,
1174 		        a_wWhiteShading, m_ScanParam.Size.dwPhyPixels * 2);
1175 		memcpy( a_wWhiteShading + m_ScanParam.Size.dwPhyPixels * 2,
1176 		        a_wWhiteShading, m_ScanParam.Size.dwPhyPixels * 2);
1180 		usb_Swap(a_wWhiteShading, m_ScanParam.Size.dwPhyPixels * 2 * 3 );
1182 	usb_SaveCalSetShading( dev, &m_ScanParam );
1184 	usb_line_statistics( "White", a_wWhiteShading, m_ScanParam.Size.dwPhyPixels,
1350 		m_ScanParam = scan->sParam;
1351 		usb_GetPhyPixels( dev, &m_ScanParam );
1353 		usb_line_statistics( "Dark", a_wDarkShading, m_ScanParam.Size.dwPhyPixels,
1354 		                      m_ScanParam.bDataType == SCANDATATYPE_Color?1:0);
1355 		usb_line_statistics( "White", a_wWhiteShading, m_ScanParam.Size.dwPhyPixels,
1356 		                      m_ScanParam.bDataType == SCANDATATYPE_Color?1:0);

Indexes created Thu Nov 07 10:32:03 CST 2024