#include "Hd_VirtualCamera.h"
#include <QDebug>
QQueue<vector<cv::Mat>> queuePic;
QMutex* n_mutex = new QMutex();



Hd_VirtualCamera::Hd_VirtualCamera()
{
	//m_thread = new MyThread;
	//m_mutex = new QMutex();
}

Hd_VirtualCamera::~Hd_VirtualCamera()
{


	if (n_mutex)
	{
		delete n_mutex;
		n_mutex = nullptr;
	}

	qDebug() << "[info]" << __FUNCTION__ << "line:" << __LINE__ << " delete success!";
}

bool Hd_VirtualCamera::readData(std::vector<cv::Mat>& mat, QByteArray& data)
{
	Q_UNUSED(data)


		int cnt = 0;
	while (queuePic.empty())
	{
		cnt++;
		QThread::msleep(10);
		if (cnt > 3000)
		{
			qCritical() << " [ error] " << __FUNCTION__ << " line:" << __LINE__ << " srcImage is null";
			return false;
		}
	}
	n_mutex->lock();
	vector<cv::Mat> dstMat = queuePic.dequeue();
	n_mutex->unlock();
	//for (int i=0;i<dstMat.size();i++)
	//	imwrite("D://CCD//2.5//2.5D_" + to_string(clock()) + "_"+ sImageType [i] + ".bmp", dstMat[i]);
	mat.assign(dstMat.begin(), dstMat.end());
	qCritical() << " [ error] " << __FUNCTION__ << " line:" << __LINE__ << "get image";

	return true;
}

bool Hd_VirtualCamera::writeData(std::vector<cv::Mat>& mat, QByteArray& data)
{
	Q_UNUSED(mat)

	cameraName = data.toStdString();
	return true;
}

bool Hd_VirtualCamera::initParas(QByteArray&n)
{
	return true;
}

bool Hd_VirtualCamera::run()//�����
{
	QThread::msleep(1000);
	n_mutex->lock();
	if (cameraName == "25D-1" || cameraName == "25D-2") {
		vector<cv::Mat> mats;
		mats.push_back(cv::imread("I:\\952Code\\CODES\\16H\\A2250709-162941554918413\\A2250709-1629415549184132.5D-H-2_16-31-32-65_Count0.bmp", -1));
		mats.push_back(cv::imread("I:\\952Code\\CODES\\16H\\A2250709-162941554918413\\A2250709-1629415549184132.5D-H-2_16-31-32-65_Count1.bmp", -1));
		mats.push_back(cv::imread("I:\\952Code\\CODES\\16H\\A2250709-162941554918413\\A2250709-1629415549184132.5D-H-2_16-31-32-65_Count2.bmp", -1));
		queuePic.enqueue(mats);
	}
	else {
		vector<cv::Mat> mats;
		mats.push_back(cv::Mat(15000,15000,CV_8UC3,cv::Scalar(0,0,255)));
		queuePic.enqueue(mats);
	}
	n_mutex->unlock();
	return true;
}

Hd_VirtualCamera* create(){
	qDebug() << "[info]" << __FUNCTION__ << "line:" << __LINE__ << "Hd_VirtualCamera create success!";
	return new Hd_VirtualCamera;
}
void destory(Hd_VirtualCamera* ptr){
	if (ptr)
	{
		delete  ptr;
		ptr = nullptr;
	}
	qDebug() << "[info] " << __FUNCTION__ << " line:" << __LINE__ << "Hd_MvCamera_module  destory success!";
}