auto save

my_music.py

 import pygame
 from pygame import locals
-import os
+
 pygame.init()  # 初始化
 # 创建窗口
 screen = pygame.display.set_mode((640, 480))
@@ -13,13 +13,7 @@ next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
 # 载入音乐
-music_list = []
-path = "C:\\Users\\Administrator\\Desktop\\test"
-filelist = os.listdir(path)
-for i in filelist:
-    if i[-4:]==".ogg" or i[-4:]==".wav":
-       music_list.append(i)
-   
+filelist = ['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']
 num = -1  # 载入音乐      
 
 volume = 0.2
@@ -63,7 +57,7 @@ while True:
         num += 1
         if num > len (filelist)-1:
            num = 0
-        pygame.mixer.music.load(path + "\\"+music_list[num])
+        pygame.mixer.music.load(filelist[num])    
         pygame.mixer.music.play()
 
     # 绘制画面