Is there any example of using this in OpenCV-Python 2.4 ? about ip-camera-bridge

[illxi]

should work if you change your url to cam_url = "http://username:[email protected]:80/video"

[shenyaocn]

Maybe you should use opencv with directshow module

[zhijieliu]

import cv2

video = "http://admin:[email protected]:8081/video"

video = "http://admin:[email protected]:8081/"

cap = cv2.VideoCapture(video)
while (1):
ret, frame = cap.read()
cv2.imshow('frame', frame)
if cv2.waitKey(1) & 0xFF == ord('q'):
break
cap.release()
cv2.destroyAllWindows()

why my phone camera just open just about 5 seconds， then the phone camera is closed。。。
why， i am so confused。。。

[shenyaocn]

Using video = "http://admin:[email protected]:8081/video" instead. This is mjpeg stream url. You should add path /video zhijieliu <[email protected]> 于 2018年8月13日周一 14:58写道：

…

import cv2 video = ***@***.***:8081/video" video = ***@***.***:8081/" cap = cv2.VideoCapture(video) while (1): ret, frame = cap.read() cv2.imshow('frame', frame) if cv2.waitKey(1) & 0xFF == ord('q'): break cap.release() cv2.destroyAllWindows() why my phone camera just open just about 5 seconds， then the phone camera is closed。。。 why， i am so confused。。。 — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#4 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AHgrlzS-ss38EQIGhydfHQK-86cTag5aks5uQSOlgaJpZM4UUoem> .

[zhijieliu]

thank you so much for your time to answer my question. to be honest, before i ask the question. i have tried the video = "http://admin:[email protected]:8081/video".
Then the video of the phone is open, but when i use the cv2.imshow, the camera is closed .
i use the opencv3,,
this is my C++ code

#include "cv.h"
#include "highgui.h"
#include
#include <time.h>
#include <boost/iterator/iterator_concepts.hpp>
using namespace cv;
int main(int, char**) {
cv::VideoCapture vcap;
cv::Mat image;
CvCapture *capture ;
// const std::string videoStreamAddress = "http://admin:[email protected]:8081/video";
const std::string videoStreamAddress = "http://admin:[email protected]:8081/video";
// const std::string videoStreamAddress = "http://admin:[email protected]:8081/video";
// const std::string videoStreamAddress = "http://admin:3063117@[fe80::7494:ecff:feb6:a9f3]:8081";
vcap.open(videoStreamAddress) ;
sleep(100);
cv::namedWindow("Output Window");

while(1)
{
    if(!vcap.read(image)) {
        std::cout << "No frame" << std::endl;
        return -1;
    }
    vcap >> image;
    cv::imshow("Output Window", image);
    cv::waitKey(20);

}   

}