/*
======================================================================================
[Abstract]
Try connecting to an i-PRO camera with RTSP.
RTSP で i-PRO カメラと接続してみる
[Details]
Let's try first.
まずはやってみる
[Library install]
opencv: You need OpenCV. See "https://i-pro-corp.github.io/Programing-Items/cpp_vs/install_opencv.html"
======================================================================================
*/
#include <iostream>
#include <opencv2/opencv.hpp>
#include <opencv2/core/utility.hpp>
const std::string user_id = "user_id"; // Change to match your camera setting
const std::string user_pw = "user_pw"; // Change to match your camera setting
const std::string host = "192.168.0.10"; // Change to match your camera setting
const std::string winname = "VIDEO"; // Window title
const std::string url = "rtsp://" + user_id + ":" + user_pw + "@" + host + "/MediaInput/stream_1";
int main(int argc, const char* argv[])
{
cv::VideoCapture cap(url);
cv::Mat frame;
char ret;
while (true) {
cap >> frame;
if (frame.empty()) {
break;
}
// Please modify the value to fit your PC screen size.
resize(frame, frame, cv::Size(), 0.5, 0.5); // Setting by magnification.
// Display video.
cv::imshow(winname, frame);
ret = (char)cv::waitKey(1); // necessary to display the video by cv::imshow().
// Press the "q" key to finish.
if (ret == 'q') {
break;
}
}
cap.release();
cv::destroyAllWindows();
return EXIT_SUCCESS;
}
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