我想每隔10秒從視頻文件中捕捉一幀,所以如果有人能幫助我,我會非常感激。我的Python代碼就是這樣:每10秒鐘從視頻文件中捕捉一幀
import cv2
print(cv2.__version__)
vidcap = cv2.VideoCapture('Standoff.avi')
vidcap.set(cv2.CAP_PROP_POS_MSEC,96000)
success,image = vidcap.read()
count = 0
success = True
while success:
success,image = vidcap.read()
print 'Read a new frame: ', success
cv2.imwrite("frame%d.jpg" % count, image) # save frame as JPEG file
cv2.waitKey(200)
count += 1
你能解釋一下你與你當前的代碼有問題? – Mick