Dalsa线扫相机SDK二次开发-Toy模板网

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#include <iostream>
#include"SapClassBasic.h"
#include <SapBuffer.h>
#include<conio.h>
#include <string>
#include <vector>
#include <io.h>
#include <opencv2/opencv.hpp>
#include <stdio.h>
#include <QImage>
using namespace std;

SapManager* m_pManager;
SapAcquisition* m_Acquisition;
SapBufferWithTrash* m_Buffers;
SapTransfer* m_Xfer;
SapView* m_View;
SapAcqDevice *m_AcqDevice;

static void XferCallBack(SapXferCallbackInfo* pInfo)
{
	m_View->Show();
}
bool initDevice(char* m_serverName, const char*ccfpath)
{
	SapLocation loc(m_serverName, 0);//初始化采集卡

	m_Acquisition = new SapAcquisition(loc, ccfpath);
	m_Buffers = new SapBufferWithTrash(3, m_Acquisition);
	m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers, XferCallBack, m_View);
	m_View = new SapView(m_Buffers, SapHwndAutomatic);
	if (m_Acquisition && !*m_Acquisition && !m_Acquisition->Create()) return FALSE;
	if (m_Buffers && !*m_Buffers)
	{
		if (!m_Buffers->Create())
		{
			return FALSE;
		}
		m_Buffers->Clear();
	}
	if (m_View && !*m_View && !m_View->Create())
	{
		return FALSE;
	}

	// Set next empty with trash cycle mode for transfer
	if (m_Xfer && m_Xfer->GetPair(0))
	{
		if (!m_Xfer->GetPair(0)->SetCycleMode(SapXferPair::CycleNextWithTrash))
		{
			return FALSE;
		}
	}
	// Create transfer object
	if (m_Xfer && !*m_Xfer && !m_Xfer->Create())
	{
		return FALSE;
	}
	return true;
}

int main(int argc, char** argv)
{
	char* m_SerName = new char[MAX_PATH];//采集卡名称
	SapBuffer sapBuffer;
	int framcount = 0;
	int flag = 0;
	string ccf_path = "D:\\test\\ds\\ds\\2023_06_29.ccf";
	//vector<cv::Mat> m_Mats;
	BYTE *pData;
	uchar *imgData = new uchar[150 * 100/1.75*7000];

	cv::Mat m_Mat_all = cv::Mat::zeros(cv::Size(700,85700), CV_8U);
	int SerCount = m_pManager->GetServerCount(SapManager::ResourceAcq);
	m_pManager->GetServerName(0, SapManager::ResourceAcq, m_SerName);//获取采集卡名称
	m_pManager->GetServerType(m_SerName);//获取采集卡类型
	//初始化设备
	if (initDevice(m_SerName, ccf_path.c_str()))
	{
		cout << "Open " << m_SerName << " Success!" << endl;
	}
	else
	{
		cout << "Open " << m_SerName << " Failed!" << endl;
	}
	//开始采集
	if (!m_Xfer->IsGrabbing())
	{
		m_Xfer->Grab();
		flag = 1;
		m_Buffers->GetAddress((void**)&pData);
		//int width = m_Buffers->GetWidth();
		//int height = m_Buffers->GetHeight();
	}
	while (true)
	{
		if (flag == 1)
		{
			std::cout << "Grab" << std::endl;
			//Sleep(200);
			std::stringstream ss;
			ss << "D:\\test\\ds\\ds\\bmp1\\" << framcount << ".bmp";
			std::string name = ss.str();
			const char* savename = name.c_str();
			//cv::Mat m_Mat = cv::Mat::zeros(cv::Size(640, 480), CV_8U);
			//QImage image(640, 480, QImage::Format_Grayscale8);
			//m_Xfer->Freeze();
			//memcpy(m_Mat.data, pData, 640 * 480);
			memcpy(imgData + framcount*7000,pData,7000);
			//cv::imwrite(name,m_Mat);
			//memcpy(image.bits(), pData, 640 * 480);
			//image.save(savename);
			//m_Buffers->Save(savename, "-format bmp");
			//m_Buffers->Clear();
			//m_Xfer->Grab();
			//m_Buffers->Save(savename, "-format bmp");
			//m_Mats.push_back(m_Mat);
			framcount++;
			if (framcount > int(150 * 100 / 1.75 - 1))
			{
				framcount = 0;
				cout << "Grab Finished" << endl;//停止采集
				m_Xfer->Freeze();
				for (int i = 0; i < int(150 * 100 / 1.75 - 1); i++)
				{
					cv::Rect roiRect(0, 10 * i,700, 10);
					cv::Mat img = cv::Mat::zeros(cv::Size(700,10), CV_8U);
					memcpy(img.data, imgData + i * 7000,7000);
					//std::stringstream ss;
					//ss << "D:\\test\\ds\\ds\\bmp1\\" << i << ".bmp";
					//std::string name = ss.str();
					//cv::imwrite(name, img);
					cv::Mat roi = m_Mat_all(roiRect);
					img.copyTo(roi);
					cv::imshow("1", m_Mat_all);
					cv::waitKey(0);
				}
				cv::imwrite("test.bmp", m_Mat_all);
				break;
			}
		}
	}
	delete imgData;
	// Destroy transfer object
	if (m_Xfer && *m_Xfer) m_Xfer->Destroy();
	if (m_View && *m_View) m_View->Destroy();
	if (m_Buffers && *m_Buffers) m_Buffers->Destroy();
	if (m_Acquisition && *m_Acquisition) m_Acquisition->Destroy();

	//Delete all pointer
	if (m_View) delete m_View;
	if (m_Buffers) delete m_Buffers;
	if (m_Xfer) delete m_Xfer;
	if (m_Acquisition) delete m_Acquisition;
}

要用回调函数取图：文章来源地址https://www.toymoban.com/news/detail-531507.html

#include <iostream>
#include"SapClassBasic.h"
#include <SapBuffer.h>
#include<conio.h>
#include <string>
#include <vector>
#include <io.h>
#include <opencv2/opencv.hpp>
#include <stdio.h>
using namespace std;

SapManager* m_pManager;
SapAcquisition* m_Acquisition;
SapBufferWithTrash* m_Buffers;
SapTransfer* m_Xfer;
SapView* m_View;
SapAcqDevice *m_AcqDevice;
BYTE *pData;
int framcount = 1;

static void XferCallBack(SapXferCallbackInfo* pInfo)
{
	cv::Mat m_Mat = cv::Mat::zeros(cv::Size(640, 480), CV_8U);
	memcpy(m_Mat.data, pData, 640 * 480);
	std::stringstream ss;
	ss << "D:\\test\\ds\\ds\\bmp\\" << framcount << ".bmp";
	std::string name = ss.str();
	cv::imwrite(name,m_Mat);
	framcount++;
	//Sleep(100);
	//m_View->Show();
}
bool initDevice(char* m_serverName, const char*ccfpath)
{
	SapLocation loc(m_serverName, 0);//初始化采集卡

	m_Acquisition = new SapAcquisition(loc, ccfpath);
	m_Buffers = new SapBufferWithTrash(3, m_Acquisition);
	m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers, XferCallBack, m_View);
	m_View = new SapView(m_Buffers, SapHwndAutomatic);
	if (m_Acquisition && !*m_Acquisition && !m_Acquisition->Create()) return FALSE;
	if (m_Buffers && !*m_Buffers)
	{
		if (!m_Buffers->Create())
		{
			return FALSE;
		}
		m_Buffers->Clear();
	}
	if (m_View && !*m_View && !m_View->Create())
	{
		return FALSE;
	}

	// Set next empty with trash cycle mode for transfer
	if (m_Xfer && m_Xfer->GetPair(0))
	{
		if (!m_Xfer->GetPair(0)->SetCycleMode(SapXferPair::CycleNextWithTrash))
		{
			return FALSE;
		}
	}
	// Create transfer object
	if (m_Xfer && !*m_Xfer && !m_Xfer->Create())
	{
		return FALSE;
	}
	return true;
}

int main(int argc, char** argv)
{
	char* m_SerName = new char[MAX_PATH];//采集卡名称
	SapBuffer sapBuffer;
	int flag = 0;
	string ccf_path = "D:\\test\\ds\\ds\\2023_06_29.ccf";
	vector<cv::Mat> m_Mats;
	
	cv::Mat m_Mat_all = cv::Mat::zeros(cv::Size(640, 4800), CV_8U);
	int SerCount = m_pManager->GetServerCount(SapManager::ResourceAcq);
	m_pManager->GetServerName(0, SapManager::ResourceAcq, m_SerName);//获取采集卡名称
	m_pManager->GetServerType(m_SerName);//获取采集卡类型
	cout << "Opening " << m_SerName << endl;
	//初始化设备
	if (initDevice(m_SerName, ccf_path.c_str()))
	{
		cout << "Open " << m_SerName << " Success!" << endl;
	}
	else
	{
		cout << "Open " << m_SerName << " Failed!" << endl;
	}
	//开始采集
	if (!m_Xfer->IsGrabbing())
	{
		m_Xfer->Grab();
		flag = 1;
		m_Buffers->GetAddress((void**)&pData);
		//int width = m_Buffers->GetWidth();
		//int height = m_Buffers->GetHeight();
	}
	while (true)
	{
		if (flag == 1)
		{
			std::cout << "Grab" << std::endl;
			//m_Mats.push_back(m_Mat);
			if (framcount > 1000)
			{
				framcount = 0;
				cout << "Grab Finished" << endl;//停止采集
				m_Xfer->Freeze();
				break;
			}
		}
	}

	// Destroy transfer object
	if (m_Xfer && *m_Xfer) m_Xfer->Destroy();
	if (m_View && *m_View) m_View->Destroy();
	if (m_Buffers && *m_Buffers) m_Buffers->Destroy();
	if (m_Acquisition && *m_Acquisition) m_Acquisition->Destroy();

	//Delete all pointer
	if (m_View) delete m_View;
	if (m_Buffers) delete m_Buffers;
	if (m_Xfer) delete m_Xfer;
	if (m_Acquisition) delete m_Acquisition;
}

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