inputConnectionPoint(for:inputBus:)
Returns connection information about a node’s input bus.
Declaration
func inputConnectionPoint(for node: AVAudioNode, inputBus bus: AVAudioNodeBus) -> AVAudioConnectionPoint?Parameters
- node:
The node with the input connection you’re querying.
- bus:
The node’s input bus for the connection you’re querying.
Return Value
An AVAudioConnectionPoint object with connection information on the node’s input bus.
Discussion
Connections are always one-to-one or one-to-many. This method returns nil if there’s no connection on the node’s specified input bus.