Calculating peak level in db
Calculating peak level in db
- Subject: Calculating peak level in db
- From: Gerd Castan <email@hidden>
- Date: Sat, 12 Oct 2002 22:23:16 +0200
Hi,
in an simple test input, my M-Audio Delta Control Panel
shows a peak level of about -12 db
The peak sample values that my audio recording application sees
is about 0.1 which is about e^{-2} which I display as -2 db.
Where is my mistake that explains the difference
of 10 db between the control panel and the values I get?
I don't set any values like gain in my application.
Thanks,
Gerd
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