Function AUGraphGetIndNode 

pub unsafe extern "C-unwind" fn AUGraphGetIndNode(
    in_graph: AUGraph,
    in_index: u32,
    out_node: NonNull<AUNode>,
) -> i32

👎Deprecated: AUGraph is deprecated in favor of AVAudioEngine

Available on crate feature AUGraph only.

Returns the node at a given index

By using AUGraphGetNodeCount in conjunction with this call, you can iterate through the nodes of an AUGraph.

Parameter inGraph: the AUGraph object

Parameter inIndex: the index of the node to retrieve

Parameter outNode: the node at that index

Safety

• in_graph must be a valid pointer.
• out_node must be a valid pointer.