今晚将测试一晚上如果不显示是否还是会导致卡顿

HanddleAI/HandleAiUi-new/back/cameraController.cpp

@@ -3,7 +3,6 @@
 #include <jsonParsing.h>
 #include <qlibrary.h>
 #include <windows.h>
-
 #include <MvCameraControl.h>
 #include <CameraParams.h>
 static QByteArray MV_CC_DeviceInfoListToQByteArray(const MV_CC_DEVICE_INFO_LIST& deviceInfoList) {
@@ -30,6 +29,46 @@ static MV_CC_DEVICE_INFO_LIST searchMvDevice()
 	return m_stDevList;
 }
 
+camera::camera(cameraModule cameraModulePtrIn, backEndController* backEndControllerIn, int indexIn)
+{
+	cameraModulePtr = cameraModulePtrIn;
+	cameraName = cameraModulePtr.key;
+	index = indexIn;
+	this->start();
+}
+void camera::run()
+{
+	QThread::msleep(2000);
+	std::vector<cv::Mat>camera_mat;
+	while (runFlag)
+	{
+		getCameraImg(camera_mat);
+		if (camera_mat.size() > 0)
+		{
+			int size = imgQueue.size();
+			for (auto img : camera_mat)
+			{
+				imgQueue.enqueue(img);
+				//emit _backEndController->sendPixmapImageWidgetByIndex(cvMatToQPixMap(img), imgWidgetOri, index);
+				QPixmap pixmap;
+				cvMatToQPixMap(img, pixmap);
+				showImgPack* pack = new showImgPack();
+				pack->img = pixmap;
+				pack->type = imgWidgetOri;
+				pack->index = index;
+				emit S1(pack);
+			}
+
+			//防止过大
+			//while (imgQueue.size() > 0)
+			//{
+			//	imgQueue.dequeue();
+			//}
+		}
+		QThread::msleep(100);
+	}
+}
+
 cameraController::~cameraController()
 {
 	for (auto camera : cameras)
@@ -93,13 +132,16 @@ void cameraController::init(backEndController* input)
 		
 		if (m_module.module_ptr->initParas(initByte))
 		{
-			camera* _camera = new camera(m_module);
+			camera* _camera = new camera(m_module,_backEndController, cameras.size());
+			QObject::connect(_camera, &camera::S1, this, &cameraController::R1);
 			cameras.insert(std::make_pair(m_module.key, _camera));
 			qDebug() << "[INFO] " << " initParas success!";
 		}
 		else
 			qCritical() << "[Error] " << " moduleName:" << m_module.moduleName << " initParas failed!";
 	}
+
+	this->start();
 }
 bool cameraController::loadModule(QString keyName, QString moduleName, QByteArray initByte)
 {
@@ -163,4 +205,8 @@ bool cameraController::loadModule(QString keyName, QString moduleName, QByteArra
 	}
 	return true;
 }
-
+void cameraController::R1(showImgPack* pack)
+{
+	
+	emit _backEndController->sendPixmapImageWidget(pack);
+}