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`import numpy as np import cv2 as cv cap = cv.VideoCapture('testvid.mov') fgbg = cv.createBackgroundSubtractorMOG2() while(1): ret, frame = cap.read() fgmask = fgbg.apply(frame) cv.imshow('frame',fgmask) k = cv.waitKey(30) & 0xff if k == 27: break cap.release()

cv.destroyAllWindows()`

I have this working, however cant figure out how to save it once BGS has been applied?

`import .

import numpy as np
import cv2 as cv
cap = cv.VideoCapture('testvid.mov')
fgbg = cv.createBackgroundSubtractorMOG2()
while(1):
    ret, frame = cap.read()
    fgmask = fgbg.apply(frame)
    cv.imshow('frame',fgmask)
    k = cv.waitKey(30) & 0xff
    if k == 27:
        break
cap.release()
cap.release()
  
cv.destroyAllWindows()`cv.destroyAllWindows()

I have this working, however cant figure out how to save it once BGS has been applied?