标签: opencv
在cv2.read睡眠后总是会得到延迟帧, 有什么方法可以清除CV_CAP_PROP_BUFFERSIZE
CV_CAP_PROP_BUFFERSIZE
while 1: ret, frame = capture_list[i].read() print(' [%d] %s' % (i, ret)) print(capture_list[i].get(cv2.CAP_PROP_POS_FRAMES)) time.sleep(1)