Optional Readonlyknownfalse when the latency could not be measured (e.g. a plugin with no
lv2:latency port); latencyMs is then 0 and must not be treated as exact.
Defaults to true for measured/derived steps.
ReadonlylabelHuman label for the step, e.g. "input buffer", "fader", "main bus".
ReadonlylatencyLatency this element adds, in milliseconds.
Optional ReadonlypluginLV2 URI when this step is a plugin insert; absent for node/buffering steps.
One element's latency contribution along a signal path, in milliseconds. A step is either a node/buffering stage (
pluginabsent) or a plugin insert (pluginset to its LV2 URI).latencyMsis the latency this element adds.Where a value is unknown (e.g. a plugin that does not report
lv2:latency), it is reported as0rather than guessed — see LatencyStep.known.