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main.py
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main.py
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#!/usr/bin/env python
# http://blog.miguelgrinberg.com/post/video-streaming-with-flask
from flask import Flask, render_template, Response, jsonify, send_from_directory, send_file
from camera import VideoCamera
import cv2
import os.path
app = Flask(__name__)
@app.route('/')
def index():
return render_template('index.html')
@app.route('/js/<path:path>')
def send_js(path):
return send_from_directory('templates', path)
def gen(camera, action=None):
while True:
frame = camera.get_frame()
yield (b'--frame\r\n'
b'Content-Type: image/jpeg\r\n\r\n' + frame + b'\r\n\r\n')
@app.route('/video_feed')
def video_feed():
return Response(gen(VideoCamera()), mimetype='multipart/x-mixed-replace; boundary=frame')
@app.route('/capture')
def capture():
filename = VideoCamera().capture_to_file()
return send_file(filename, mimetype='image/jpg')
# cv2.imwrite("capture.jpg", VideoCamera().video.read())
#return Response(VideoCamera().get_frame(), mimetype='image/jpg')
if __name__ == '__main__':
app.run(host='0.0.0.0', port=33868, debug=False)