[Ardour-Users] lo/hi pass not working

Harry van Haaren harryhaaren at gmail.com
Sat May 4 05:39:39 PDT 2013

On Sat, May 4, 2013 at 10:14 AM, Patrick Shirkey <pshirkey at boosthardware.com>
> I have a strange issue with the glame low/hi pass filters.

The implementation of those filters demands that the ports be connected
after instantiate() and before activate() IIRC.
Otherwise indeed: they either crash and burn, DC offset like crazy or do
nothing... Most other LADSPA filters seem to
work fine, regardless of when port_connect() is called. Perhaps check the
host implementation?
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