#include <iostream>

#include <opencv2/highgui/highgui.hpp>

#include <opencv2/opencv.hpp>

#include <opencv2/imgproc/imgproc.hpp>

using namespace cv;

using namespace std;

Mat frame;  

void on_mouse( int event, int x, int y, int flags, void* ustc)

{

    CvFont font;

    cvInitFont(&font, CV_FONT_HERSHEY_SIMPLEX, 0.5, 0.5, , , CV_AA);  

    if( event == CV_EVENT_LBUTTONDOWN )

    {

        CvPoint pt = cvPoint(x,y);

        char temp[];

        sprintf(temp,"(%d,%d)",pt.x,pt.y);

        putText(frame,temp, pt, CV_FONT_HERSHEY_COMPLEX, , Scalar(, , ,));

        circle( frame, pt, ,cvScalar(,,,) ,CV_FILLED, CV_AA,  );

        imshow( "Movie", frame );

    }

}

int main()

{

    VideoCapture capture("D:\\test.wmv");

    double rate = capture.get(CV_CAP_PROP_FPS);

    cout<<"帧率为:"<<rate<<endl;

    namedWindow("Movie");

    int delay = /rate;

    bool isStart = ;

    while()

    {

        if(!capture.read(frame))

        {

            cout<<"读取视频失败"<<endl;

            return -;

        }

        imshow("Movie",frame);

        if (!isStart)

        {

             waitKey();

             isStart = ;

        }

        int c = waitKey(delay);

        if((char) c == )

        {

            break;

        } 

        else if( c >= )

        {

            cvSetMouseCallback( "Movie", on_mouse,  );

            imshow("Movie",frame);

            int controlkey = waitKey();

            if((char) controlkey == )

            {

                break;

            }

        }

    }

    capture.release();

    return ;

}