Subject: Re: [ecasound] Pitch shifter (-ei) broken with JACK output?
From: Kai Vehmanen (kai.vehmanen_AT_wakkanet.fi)
Date: Thu Jun 17 2004 - 20:58:51 EEST
On Thu, 17 Jun 2004, Mario Lang wrote:
> I just found out about this, and now I am wondering if this is
> perhaps a well known problem after all?
Yep, this is a known issue. From ecasound/BUGS:
[ Known Bugs and Features ]
- pitch shifter (-ei) doesn't work with all real-time audio object
types (for instance JACK)
> I guess this is related to the fact that JACK requests a fixed amount
> of frames.
Yes, this type of effect simply cannot work with JACK. You could try the
LADSPA pitchshifter plugins instead (check for example swh-plugins).
--- http://www.eca.cx Audio software for Linux!
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