NSSound taper
NSSound taper
- Subject: NSSound taper
- From: ghe <email@hidden>
- Date: Thu, 12 Jun 2008 09:34:06 -0600
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Does anyone know what the taper of NSSound is when setting the level to
1.0, 0.9, 0.8, etc.?
And does anyone remember the steps of the old Daven audio attenuator?
IIRC, it was 2 db per step most of the way down, but at the bottom the
steps got quite a bit larger, and I can't find how many steps like that
there were or what the values were. And I don't have one around to measure.
I expect OS X's audio software can do quite a bit better,
resolution-wise, with a 100 element lookup table. But I suspect there
was a good reason for that stuff at the bottom -- decent audio was hard
back in those days.
I can't find anything about it on Google, and Daven itself doesn't seem
to exist anymore.
- --
Glenn English
email@hidden
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