Unity Engine documentationScript ReferenceUnityEngineTransferFunctionContains electro-optical transfer function options.Read time 1 minuteLast updated 6 days agoDefinition Type: Enum Namespace: UnityEngine Assembly: UnityEngine.CoreModule public enum TransferFunction Fields ValueDescriptionBT1886ITU-R BT.1886 transfer function.Gamma22Gamma 2.2 transfer function.LinearLinear transfer function.PQSMPTE ST 2084 transfer function.