I’m attempting to build and use MOD plugins in Ardour 6 on Raspberry Pi.
Everything is building properly so far and almost everything is usable, as-is, in Ardour. Some (mod-pitchshifter for example) give me issues when scanned in, though. The Ardour log gives an error “[WARNING]: Unsupported required LV2 feature: ‘http://lv2plug.in/ns/ext/buf-size#powerOf2BlockLength’ in ‘Super Capo’.”
One of the first lines in the plugin ttl is “lv2:requiredFeature bsize:fixedBlockLength, bsize:powerOf2BlockLength;”
So I guess the error I’m seeing means the Ardour 6 can’t support the feature the LV2 plugin needs?
(Yes I know using 6 is ill-advised, but it’s the only usable raspi binary I’ve got. It was provided by x42. Honestly, it’s working just fine so far except for this little hiccup.)