save project

my_music.py

-    import pygame
+import pygame
 from pygame import locals
 import os
 
@@ -64,7 +64,9 @@ while True:
                         click += 2
                     else:
                         click += 1
-            
+                    musicl = pygame.mixer.Sound(path + "\\" + music_list[num])
+                    music_length = musicl.get_length()
+                    music_length = int(music_length)
                 if x > 120 and x < 220 and y > 350 and y < 400:     # 上一曲
                     num -= 1
                     if num < 0:
@@ -76,13 +78,19 @@ while True:
                         click += 2
                     else:
                         click += 1
-
+                    musicl = pygame.mixer.Sound(path + "\\" + music_list[num])
+                    music_length = musicl.get_length()
+                    music_length = int(music_length)
     if pygame.mixer.music.get_busy() == False:
         num += 1
         if num > len(music_list)-1:
             num = 0
         pygame.mixer.music.load(path + "\\" + music_list[num])
         pygame.mixer.music.play()
+        musicl = pygame.mixer.Sound(path + "\\" + music_list[num])
+        music_length = musicl.get_length()
+        music_length = int(music_length)
+
 
         play_time=pygame.mixer.music.get_pos()
         play_time = int(play_time/1000)
@@ -91,6 +99,10 @@ while True:
         play_s=play_time%60
         info=str(play_m)+":"+str(play_s)
         # print("进度:"+info)
+
+        music_m=play_time//60
+        music_s=play_time%60
+        info2=str(music_m)+":"+str(music_s)
     new_logo = pygame.transform.rotate(logo_img,angle)
     newRect = new_logo.get_rect(center=(320,200))
     pos = (newRect[0],newRect[1])
@@ -109,6 +121,6 @@ while True:
     pygame.display.update()
     FPS.tick(60)
 
-    #
-
-    #
\ No newline at end of file
+    #musicl = pygame.mixer.Sound(path + "\\" + music_list[num])
+    #music_length = musicl.get_length()
+    #music_length = int(music_length)
\ No newline at end of file