[iphone]How to detect the system volume level?

I want to get the system volume level and use it for AudioQueueService.
How can I get the system volume level?

There is a thread on this in the iphone development forum:
https://devforums.apple.com

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Message Edited by Phillip Brooks on 07-16-2009 11:08 AM
Now is the right time to use %^<%Y-%m-%dT%H:%M:%S%3uZ>T
If you don't hate time zones, you're not a real programmer.
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[iphone]How to detect the system volume level?

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