Instance Method

string(fromValue:)

Gets the string representation of a parameter value.

Declaration

func string(fromValue value: UnsafePointer<AUValue>?) -> String

Parameters

value

The parameter value to represent as a string.

Return Value

The string representation of a parameter value.

Discussion

Pass nil into the value parameter to use the current value.

See Also

Managing Parameter Values

var value: AUValue

The parameter’s current value.

func setValue(AUValue, originator: AUParameterObserverToken?)

Sets the parameter’s value, avoiding redundant notifications to the originator.

func setValue(AUValue, originator: AUParameterObserverToken?, atHostTime: UInt64)

Sets the parameter’s value, preserving the host time of the gesture that initiated the change.

func value(from: String) -> AUValue

Converts a string into a parameter value.