Creating a video using OpenCV 2.4.0 in python

Question

I am trying to create a video using OpenCV 2.4.0 in python 2.7.2. But the avi file size is 0.

My code:

from cv         


        

Answer 1

height, width, layers = img.shape
out = cv2.VideoWriter("output.avi", cv2.VideoWriter_fourcc(*"XVID"), 30,(width,height))
out.write(img)
out.release()