我想每隔10秒从视频文件中捕捉一帧,所以如果有人能帮助我,我会非常感激。我的Python代码就是这样:每10秒钟从视频文件中捕捉一帧
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
你能解释一下你与你当前的代码有问题? – Mick