Subject: Re: [linux-audio-dev] How hard is it to write a pitch shifter?
From: Erik de Castro Lopo (erikd-lad_AT_mega-nerd.com)
Date: Wed Apr 07 2004 - 09:11:19 EEST
On Wed, 7 Apr 2004 16:06:19 +1000
"Earle" <earle_AT_ezi123.com> wrote:
> (Im going to try this out anyway, but...)
Sure, don't let me stop you.
> What would happen if I just
> resampled the data, and interpolated some samples for the info that i threw
> away?
What you have just described is varispeed, not true pitch shifting.
Erik
-- +-----------------------------------------------------------+ Erik de Castro Lopo nospam_AT_mega-nerd.com (Yes it's valid) +-----------------------------------------------------------+ "Hey, I've re-dorkulated." -- Prof. Frink (The Simpsons)
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