AUGraphGetNumberOfInteractions(_:_:)
Retrieves the number of interactions for an audio processing graph.
Declaration
func AUGraphGetNumberOfInteractions(_ inGraph: AUGraph, _ outNumInteractions: UnsafeMutablePointer<UInt32>) -> OSStatusParameters
- inGraph:
- outNumInteractions:
Return Value
A result code.
Discussion
The number of node interactions currently being managed by the graph.
See Also
Audio Unit Processing Graph Services Functions
AUGraphAddNode(_:_:_:)AUGraphAddRenderNotify(_:_:_:)AUGraphClearConnections(_:)AUGraphClose(_:)AUGraphConnectNodeInput(_:_:_:_:_:)AUGraphCountNodeInteractions(_:_:_:)AUGraphDisconnectNodeInput(_:_:_:)AUGraphGetCPULoad(_:_:)AUGraphGetIndNode(_:_:_:)AUGraphGetInteractionInfo(_:_:_:)AUGraphGetMaxCPULoad(_:_:)AUGraphGetNodeCount(_:_:)AUGraphGetNodeInfoSubGraph(_:_:_:)AUGraphGetNodeInteractions(_:_:_:_:)AUGraphInitialize(_:)