Re: [ecasound] -klg envelope doesn't properly handle repositioning

From: Kai Vehmanen <kvehmanen@email-addr-hidden>
Date: Wed Apr 06 2011 - 01:08:01 EEST


On Wed, 30 Mar 2011, Joel Roth wrote:

> This may be as good a time to ask as any. If a WAV file
> input is 30s duration, will I have a problem with a -klg fade
> out starting from 10s and ending at 20s, or do I need the envelope
> to cover the entire 30s of the source? In other words,

no, not needed. When position is less or equal to the first defined
envelope point, the envelope starting value is used. Similarly at the
end, for any position greater or equal to the last envelope point,
the envelope ending value is provided.

So e.g. for a fade-out, the envelope will mute everything after the last
defined -klg position.

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Received on Wed Apr 6 04:15:01 2011

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