you don't have to set those plugins directories explicitlly, because in fact they are already the default.
besides, the lv2 preset directory should one you have enough write privileges as a regular user (default is ~/.lv2, so you rather leave it blank)
otoh. which LADSPA plugins are yours? plugin entries are grayed when whatever their input/output ports layout can't match the track or bus where they are about to be inserted.
please provide a screenshot of the plugin selection list and the about box for some further evidence.
hth.
cheers
you don't have to set those plugins directories explicitlly, because in fact they are already the default.
besides, the lv2 preset directory should one you have enough write privileges as a regular user (default is ~/.lv2, so you rather leave it blank)
otoh. which LADSPA plugins are yours? plugin entries are grayed when whatever their input/output ports layout can't match the track or bus where they are about to be inserted.
please provide a screenshot of the plugin selection list and the about box for some further evidence.
hth.
cheers