我想運行一個opencv程序。我相應地配置了opencv,但是我得到了Visual Studio 2012錯誤「應用程序無法正確啓動(0xc0000007b)。」Visual Studio 2012錯誤:應用程序無法正確啓動(0xc0000007b)
以下是我正在嘗試運行的代碼。
#include "opencv2/highgui/highgui.hpp"
#include <iostream>
using namespace cv;
using namespace std;
int main(int argc, char* argv[])
{
VideoCapture cap(0); // open the video camera no. 0
if (!cap.isOpened()) // if not success, exit program
{
cout << "Cannot open the video file" << endl;
return -1;
}
//get the width of frames of the video
double dWidth = cap.get(CV_CAP_PROP_FRAME_WIDTH);
//get the height of frames of the video
double dHeight = cap.get(CV_CAP_PROP_FRAME_HEIGHT);
cout << "Frame size : " << dWidth << " x " << dHeight << endl;
namedWindow("MyVideo",CV_WINDOW_AUTOSIZE); //create a window called "MyVideo"
while (1)
{
Mat frame;
bool bSuccess = cap.read(frame); // read a new frame from video
if (!bSuccess) //if not success, break loop
{
cout << "Cannot read a frame from video file" << endl;
break;
}
imshow("MyVideo", frame); //show the frame in "MyVideo" window
//wait for 'esc' key press for 30ms. If 'esc' key is pressed, break loop
if (waitKey(30) == 27)
{
cout << "esc key is pressed by user" << endl;
break;
}
}
return 0;
}
相關:http://stackoverflow.com/q/21356654/2662901 – feetwet