Subject: Re: [linux-audio-dev] Freeverb and default control parameters
From: Dave Robillard (drobilla_AT_connect.carleton.ca)
Date: Sun Nov 21 2004 - 18:26:30 EET
On Sun, 2004-21-11 at 15:21 +0100, Mathias Lundgren wrote:
> Hi!
>
> I've been trying to implement LADSPA send effects in my latest playtoy.
> I've had some problems with freeverb though. It simple doesn't produce
> any output (execution seems to be veeery demanding) until I specifically
> set some of the parameters to non-default values. I thought the default
> port parameters would take care of this, initializing the plugin with
> sane values to avoid things like these, but perhaps I'm doing something
> wrong... Has anyone else noticed anything similar with freeverb?
>
> /Mathias
>
Are you specifically setting the default values? They're just hints,
the host still has to set them. Plugins don't initialize ports to
default values IIRC, they will be garbage until you set them to
something.
-DR-
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