TimeLapse by mac Mini + OpenCV + Python

Environment

macOS Catalina 10.15.6

OpenCV

Python 3.8

Tyhoon HAISHEN is coming!

Source Code

import cv2

RATE = 30
cap = cv2.VideoCapture(0)
w = cap.get(cv2.CAP_PROP_FRAME_WIDTH)
h = cap.get(cv2.CAP_PROP_FRAME_HEIGHT)
fps = cap.get(cv2.CAP_PROP_FPS)
fourcc = cv2.VideoWriter_fourcc(*'h264')
out = cv2.VideoWriter('out.mp4', fourcc, fps, (int(w), int(h)))

count = RATE
while True:
    ret, frame = cap.read()
    if ret == True:
        if count == 0:
            out.write(frame)
            count = RATE
        count -= 1
        cv2.imshow('frame', frame)
        keyboard = cv2.waitKey(30)
        if keyboard == 27:
            break
    else:
        break
cap.release()
out.release()
cv2.destroyAllWindows()

投稿者: admin

Free Software Engineer

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