Raspberry Pi uses python to play music

Install dependencies

sudo apt install mplayer

play.py

#!/usr/bin/env python
# coding: utf-8

import sys
reload(sys)
sys.setdefaultencoding('utf-8')

import time
import os

music_path = 'StarSky.mp3'

os.system('mplayer %s' % music_path)
# 可以根据mp3时长进行休眠
time.sleep(60)