AUGraphGetNodeCount(_:_:)

Declaration

func AUGraphGetNodeCount(_ inGraph: AUGraph, _ outNumberOfNodes: UnsafeMutablePointer<UInt32>) -> OSStatus

Parameters

• inGraph:

  The AUGraph object

• outNumberOfNodes:

  The number of nodes

Return Value

A result code.

See Also

Audio Unit Processing Graph Services Functions

• AUGraphAddNode(_:_:_:)
• AUGraphAddRenderNotify(_:_:_:)
• AUGraphClearConnections(_:)
• AUGraphClose(_:)
• AUGraphConnectNodeInput(_:_:_:_:_:)
• AUGraphCountNodeInteractions(_:_:_:)
• AUGraphDisconnectNodeInput(_:_:_:)
• AUGraphGetCPULoad(_:_:)
• AUGraphGetIndNode(_:_:_:)
• AUGraphGetInteractionInfo(_:_:_:)
• AUGraphGetMaxCPULoad(_:_:)
• AUGraphGetNodeInfoSubGraph(_:_:_:)
• AUGraphGetNodeInteractions(_:_:_:_:)
• AUGraphGetNumberOfInteractions(_:_:)
• AUGraphInitialize(_:)