CISepiaTone The properties you use to configure a sepia-tone filter. Declarationprotocol CISepiaTone : CIFilterProtocol TopicsInstance PropertiesinputImageintensity RelationshipsInherits FromCIFilterProtocol See AlsoRelated DocumentationsepiaTone()ProtocolsCIColorCrossPolynomialCIColorCubeCIColorCubeWithColorSpaceCIColorCubesMixedWithMaskCIColorCurvesCIColorInvertCIColorMapCIColorMonochromeCIConvertLabCIDitherCIColorPosterizeCIDocumentEnhancerCIFalseColorCILabDeltaECIMaskToAlpha