/
cam.py
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/
cam.py
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#!/usr/bin/env python
from WebcamVideoStream import WebcamVideoStream
import cv2
import time
from flask import Flask, render_template, Response
app = Flask(__name__)
detection_queue = None
@app.route('/')
def index():
return render_template('index.html')
def gen(vs):
count = 1
while True:
frame = vs.readDetections()
count = count+1
yield (b'--frame\r\n'
b'Content-Type: image/jpeg\r\n\r\n' + frame + b'\r\n\r\n')
time.sleep(0.5)
@app.route('/video_feed')
def video_feed():
return Response(gen(WebcamVideoStream().start(detection_queue)),
mimetype='multipart/x-mixed-replace; boundary=frame')
def cam_start(people_queue):
global detection_queue
detection_queue = people_queue
app.run(host='0.0.0.0', debug=True)
# if __name__ == '__main__':
# app.run(host='0.0.0.0', debug=True)