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Pixel SDK Reference SessionFilterContrast Class Reference

SessionFilterContrast

open class SessionFilterContrast : SessionFilter

Original Image Filtered Image

Applying the filter to an image:

let contrastFilter = SessionFilterContrast()
contrastFilter.normalizedIntensity = 0.6
session.image!.filters = [contrastFilter]

Applying the filter to a whole video:

let contrastFilter = SessionFilterContrast()
contrastFilter.normalizedIntensity = 0.6
session.video!.filters = [contrastFilter]

Applying the filter to the first segment of a video:

let contrastFilter = SessionFilterContrast()
contrastFilter.normalizedIntensity = 0.6
session.video!.videoSegments.first!.filters = [contrastFilter]

For more information about filters visit the super class SessionFilter.

normalizedIntensity
See super normalizedIntensity for more information.

Default: normalizedIntensityDefault
Declaration
Swift

public override var normalizedIntensity: Double { get set }
normalizedIntensityDefault
See super normalizedIntensityDefault for more information.

Default: 0
Declaration
Swift

public override var normalizedIntensityDefault: Double { get }
normalizedIntensityRange
See super normalizedIntensityRange for more information.

Default: (-1, 1)
Declaration
Swift

public override var normalizedIntensityRange: (Double, Double) { get set }
actualIntensity
See super actualIntensity for more information.

Default: actualIntensityDefault
Declaration
Swift

public override var actualIntensity: Double { get }
actualIntensityDefault
See super actualIntensityDefault for more information.

Default: 1
Declaration
Swift

public override var actualIntensityDefault: Double { get set }
actualIntensityRange
See super actualIntensityRange for more information.

Default: (0.3, 1.8)
Declaration
Swift

public override var actualIntensityRange: (Double, Double) { get set }