import cv2
import urllib2
import numpy as np 
import threading
import time


class WebcamStream:
	def __init__(self,address):
		self.image=None
		self.address=address

	def start_stream(self):
		bytes=None

		print("Starting Stream...")

		stream=urllib2.urlopen(self.address) #http://192.168.100.102:8080/video
		bytes=b''

		while True:
			bytes+=stream.read(1024)
			a=bytes.find(b'\xff\xd8')
			b=bytes.find(b'\xff\xd9')

			if a != -1 and b != -1:
                jpg = bytes[a:b+2]
                bytes = bytes[b+2:]
                self.image = cv2.cvtColor(cv2.imdecode(np.fromstring(jpg, dtype=np.uint8), cv2.IMREAD_COLOR), cv2.COLOR_BGR2RGB)


    def start_stream_threads(self):
    	threading._start_new_thread(self.start_stream,())
   