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[Bug 17335] (setValueCurveAtTime): AudioParam.setValueCurveAtTime

From: <bugzilla@jessica.w3.org>
Date: Fri, 07 Dec 2012 14:29:30 +0000
To: public-audio@w3.org
Message-ID: <bug-17335-5429-Ona1UUftk3@http.www.w3.org/Bugs/Public/>

--- Comment #9 from redman <bugzilla@redman.demon.nl> ---
(In reply to comment #8)
> redman, are you suggesting that other curves (setValueAtTime,
> linearRampToValueAtTime, exponentialRampToValueAtTime and setTargetAtTime)
> should be subject to filtering too? Not sure if you can construct a case
> where you get out-of-band frequencies using those, but I guess you can (e.g.
> an exponential ramp with a very short duration).

Certainly not! :)
No, just refering to curves.

As for the other other parameters, it would be handy to have a 'better than
linear/ramp' interpolator that can be switched on or off.
But (AA)filtering would only be necessary when oversampling, as can be the case
with curves.

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Received on Friday, 7 December 2012 14:29:35 UTC

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