Various properties for LV2 plugin ports.
A feature indicating plugin support for strict port bounds.
Port has strict bounds which are not internally clamped.
Input port causes audible artifacts when changed.
Port carries a smooth modulation signal.
Port carries a discrete modulation signal.
Port that is not intended to be fed with a modulation signal.
Port that should not be displayed on a GUI.
A priority ranking this port in importance to its plugin.
The number of even steps the range should be divided into.