[pygame] Mixer Quit / Restart

[Wyatt Olson <wyatt.olson@xxxxxxxxx>]

Hello,

This is probably a stupid question, but I am unable to find an answer in 
the documentation.  I am having a problem when stopping / restarting 
Pygame Mixer.  I have the following test code:

import pygame

for x in range(10):
   print("Starting iteration " + str(x))
   print("Initializing mixer")
   pygame.mixer.init()

   print("Loading sound")
   sound = pygame.mixer.Sound("foo.wav")
   print("Finding free channel")
   channel = pygame.mixer.find_channel(True)
  
   print("Channel object: " + str(channel))
  
   print("Setting volume")
   channel.set_volume(0.7)
  
   print("Playing sound")
   channel.play(sound)

   print("Quitting mixer\n\n")
   pygame.mixer.quit()


Note that you must have a .wav file 'foo.wav' in the same directory that 
you are running this from.

I would expect this code to play the sound 10 times, then quit.  
However, it hangs at the channel.set_volume line on the second 
iteration.  Ctrl C doesn't quit; you have to do a kill <pid> to end it.

Any ideas what I am doing wrong?  I need to have some way to unload and 
reload the mixer (to allow configuration changes to take effect), but 
once I have quit and restarted, I can't seem to change volume on a channel.

I appreciate all suggestions.

Cheers