该如何推理视频

[jumengbo]

[Qengineering]

At line 186 in main.cpp:

    cv::VideoCapture cap(imagepath);

    if (!cap.isOpened()) {
        cerr << "ERROR: Unable to open the camera" << endl;
        return 0;
    }

    cout << "Start grabbing, press ESC on Live window to terminate" << endl;
	while(1){
//        orig_img=cv::imread(imagepath, 1);
        cap >> orig_img;

[jumengbo]

At line 186 in main.cpp:

    cv::VideoCapture cap(imagepath);

    if (!cap.isOpened()) {
        cerr << "ERROR: Unable to open the camera" << endl;
        return 0;
    }

    cout << "Start grabbing, press ESC on Live window to terminate" << endl;
	while(1){
//        orig_img=cv::imread(imagepath, 1);
        cap >> orig_img;

我还是个新手,非常感谢你的代码

[Qengineering]

不客气