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import numpy as np
import cv2
def load_video(video):
cap = cv2.VideoCapture(video)
if not cap.isOpened():
print("Cannot open camera")
exit()
print(cap.get(cv2.CAP_PROP_FRAME_WIDTH),
cap.get(cv2.CAP_PROP_FRAME_HEIGHT),
cap.get(cv2.CAP_PROP_FPS))
while True:
# Capture frame-by-frame
ret, frame = cap.read()
# if frame is read correctly ret is True
if not ret:
print("Can't receive frame (stream end?). Exiting ...")
break
# Our operations on the frame come here
# gray = cv.cvtColor(frame, cv.COLOR_BGR2GRAY)
# Display the resulting frame
cv2.imshow('frame', frame)
print(frame.shape)
if cv2.waitKey(1) == ord('q'):
break
# When everything done, release the capture
cap.release()
cv2.destroyAllWindows()
if __name__ == '__main__':
load_video('../data/vtest.avi')
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