Welcome, Guest. Please login or register. Did you miss your activation email?

Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - gosh1k

Pages: [1]
1
General / OpenCV video in SFML window
« on: September 27, 2021, 10:02:40 am »
Help please, I need to display the video that I play using OpenCV in SFML window

#include <SFML/Graphics.hpp>
#include <SFML/Window.hpp>
#include <SFML/System.hpp>
#include <SFML/Audio.hpp>
#include <SFML/Config.hpp>
#include <SFML/GpuPreference.hpp>
#include <SFML/Main.hpp>
#include <SFML/OpenGL.hpp>
#include <iostream>
#include <opencv2/opencv.hpp>


using namespace sf;
using namespace std;
using namespace cv;

int main(){
    RenderWindow window(sf::VideoMode(1920, 1080), "War - New Era in 16bit!");
    Image heroimage;
    heroimage.loadFromFile("C:/Users/vitya/source/repos/Project2/Project2/biografiya-glad-valakas.jpg");
    Sprite herosprite;
    Texture herotexture;
    herotexture.loadFromImage(heroimage);
    herosprite.setTexture(herotexture);
    herosprite.setPosition(450,60);
    Music music;
    if (!music.openFromFile("jojo.wav")) {
        cout << "error"; }
    music.play();
    while (window.isOpen()){
        Event event;
        while (window.pollEvent(event))
        {
            if(event.type==Event::Closed)
            window.close();
        }
        window.clear();
        window.draw(herosprite);
        window.display();}
    VideoCapture cap("D:\\1_1.mp4");
    if (cap.isOpened() == false){
        cout << "Cannot open the video file" << endl;
        cin.get();
        return -1;}
    double fps = cap.get(CAP_PROP_FPS);
    cout << "Frames per seconds : " << fps << endl;
    string window_name = "My First Video";
    namedWindow(window_name);
   //setWindowProperty("window name", WND_PROP_FULLSCREEN, WINDOW_FULLSCREEN);
    while (true)
    {
        Mat frame;
        bool bSuccess = cap.read(frame);
        if (bSuccess == false)
        {
            cout << "Found the end of the video" << endl;
        }
        imshow(window_name, frame);
        if (waitKey(10) == 27)
        {
            cout << "Esc key is pressed by user. Stoppig the video" << endl;
        }
    }
    return 0;
}

Pages: [1]
anything