Re: [ecasound] filter testing

New Message Reply Date view Thread view Subject view Author view Other groups

Subject: Re: [ecasound] filter testing
From: Kai Vehmanen (kaiv@wakkanet.fi)
Date: Tue Sep 21 1999 - 14:04:31 EEST


On Mon, 20 Sep 1999, Jeremy Hall wrote:

>> -efr Bandreject. -efr:11025,22050 results in a empty fft as
> Are you trying to hit from -11025 to 33075? Is that what this would do?

No, "center,width" parameters specify a freq-range of
[center-width/2,center+width/2]. So in this case: [0,22050].

--
Kai Vehmanen <kaiv@wakkanet.fi> -------- CS, University of Turku, Finland
 . http://www.wakkanet.fi/ecasound/ - linux audio processing
 . http://www.wakkanet.fi/sculpscape/ - ambient-idm-rock-... mp3/ra/wav


New Message Reply Date view Thread view Subject view Author view Other groups

This archive was generated by hypermail 2a24 : Sat Sep 25 1999 - 19:41:15 EEST