Goertzel Algorithm

Discussions for GoldWave plug-in development
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CaptMeyers
Posts: 1
Joined: Tue Sep 22, 2020 3:44 pm

Goertzel Algorithm

Post by CaptMeyers »

Is there an implementation of the Goertzel Algorithm within Goldwave? If there is, what are the perimeters of the function call and what is the return from the function? Looking at doing a plug-in that will analyze a wave looking for an embedded tone of a specific frequency. I would be looking at what point in time where this tone is in order to put a cue mark in the wave
Tristan
Posts: 392
Joined: Mon Jun 01, 2009 8:20 pm
Location: Southeast Michigan

Re: Goertzel Algorithm

Post by Tristan »

Have you tried the demo, looked in the manual, Googled, or done a forum search? I'd think, after 27 years, there'd be a least a couple-dozen references to your topic of interest online somewhere, were it, indeed, applicable to Goldwave. No point in just waiting for the information to drift in.

My own hunch, though, is that the answer to your first question is "no", given the budgetary and temporal limits imposed on the developer.

20 Oct: What, did you post on another forum to get the answer? :lol: Glad I didn't bother posting any links.
I don't want to read the manual either, but it isn't my problem, is it?
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