title: Adding Text to Video, Opencv
body: <p>This hour problem is.....
  Adding a text on the Opencv Webcam Window(live).
  Let me explain; with this code i open the Webcam using Opencv on Python3.</p>
  
  <pre><code>import cv2
  import time
  
  capture = cv2.VideoCapture('Picture Maker')
  capture
  cap = cv2.VideoCapture(0)
  
  while True:
  ret,im = cap.read()
  blur = cv2.GaussianBlur(im,(0,0),1)
  cv2.imshow('Picture Maker',blur)
  cv2.imwrite('MyPic.jpg', blur)
  if cv2.waitKey(10) == 27:
      break
  </code></pre>
  
  <p>The line <code>cv2.imwrite('MyPic.jpg', blur)</code> is there because, the purpose of my program is to give the possibility to take a photo after a determined time ( this is the why of the <code>import time</code>, but i still didn't figured out how to do this after 10 seconds from the opening ).</p>
  
  <p>My question is How to have a text on the window with the live webcam image(video)??
  i tried this but doesn't work:</p>
  
  <pre><code>font = cv2.FONT_HERSHEY_SIMPLEX
  cv2.putText(capture,'Count Down',(10,500), font, 4,(255,255,255),2,cv2.LINE_AA)
  </code></pre>
  
  <p>Or at least i don't know where to put it..</p>
  
  <p>And have you any advice for the countdown??
  Greetings
  Federico</p>