python-3.x - 如何等到声音文件以 Python 3.6 中的 vlc 结尾

Question

我在 python 中的 vlc 中有一个问题

import vlc

sound = vlc.MediaPlayer('sound.mp3')

sound.play()

# i wanna wait until the sound ends then do some code without 
time.sleep()

Answer 1

import time, vlc

def Sound(sound):
    vlc_instance = vlc.Instance()
    player = vlc_instance.media_player_new()
    media = vlc_instance.media_new(sound)
    player.set_media(media)
    player.play()
    time.sleep(1.5)
    duration = player.get_length() / 1000
    time.sleep(duration)

编辑后
这正是我想要的，感谢大家帮助我..