69 lines
1.3 KiB
C++
69 lines
1.3 KiB
C++
#include "stdafx.h"
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#include "RgbCameraOperation.h"
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RgbCameraOperation::RgbCameraOperation()
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{
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cam = nullptr;
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m_ImageProcessor = new ImageProcessor();
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m_func = nullptr;
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}
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RgbCameraOperation::~RgbCameraOperation()
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{
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}
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void RgbCameraOperation::OpenCamera()
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{
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std::cout << "打开摄像头+++++++++++++++++++++++++++++++++++++++++++" << std::endl;
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cam = new cv::VideoCapture(0);
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record = true;
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while (record)
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{
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//std::cout << "采集影像+++++++++++++++++++++++++++++++++++++++++++" << std::endl;
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cam->read(frame);
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m_qImage = m_ImageProcessor->Mat2QImage(frame);
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emit PlotSignal();
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}
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cam->release();
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emit CamClosed();
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}
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void RgbCameraOperation::OpenCamera_callback()
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{
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std::cout << "打开摄像头+++++++++++++++++++++++++++++++++++++++++++" << std::endl;
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cam = new cv::VideoCapture(0);
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record = true;
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while (record)
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{
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//std::cout << "采集影像+++++++++++++++++++++++++++++++++++++++++++" << std::endl;
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cam->read(frame);
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m_qImage = m_ImageProcessor->Mat2QImage(frame);
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if(m_func)
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m_func();
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}
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cam->release();
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}
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void RgbCameraOperation::setCallback(void(*func)())
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{
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m_func = func;
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}
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void RgbCameraOperation::CloseCamera()
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{
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std::cout << "关闭摄像头+++++++++++++++++++++++++++++++++++++++++++" << std::endl;
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record = false;
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}
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