VideoCapture.py 文件源码

def now():
    """Returns a string containing the current date and time.

    This function is used internally by VideoCapture to generate the timestamp
    with which a snapshot can optionally be marked.

    """
    weekday = ('Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun')
    #weekday = ('Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So')
    #weekday = ('-', '-', '-', '-', '-', '-', '-')
    y, m, d, hr, min, sec, wd, jd, dst = time.localtime(time.time())
    return '%s:%s:%s %s %s.%s.%s' % (string.zfill(hr, 2), string.zfill(min, 2), string.zfill(sec, 2), weekday[wd], d, m, y)