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LevelsEffect Members

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The LevelsEffect type exposes the following members.

Constructors

  Name Description
Public method LevelsEffect()
Creates and initializes a new LevelsEffect with default values.
Public method LevelsEffect(IImageProvider)
Creates and initializes a new AutoLevelsEffect with the specified source.
Public method LevelsEffect(Double, Double, Double)
Creates and initializes a new LevelsEffect with specified settings.
Public method LevelsEffect(IImageProvider, Double, Double, Double)
Creates and initializes a new LevelsEffect with the specified source and settings.

Methods

  Name Description
Public method Clone
Clone the image provider.
Public method CreateImageWorker
Create a worker that can perform image processing.
Public method GetBitmapAsync
Public method GetInfoAsync
This method is no longer supported and should not be called. See remarks.
Public method GetSources
Public method Lock
Public method PreloadAsync
This method is no longer supported and should not be called. See remarks.
Public method SetSource
Set a source by index.

Extension Methods

  Name Description
Public Extension Method AsAnimationFrame
Returns an AnimationFrame with the specified IImageProvider as its source and the specified frame duration.
(Defined by ImageProviderExtensions.)
Public Extension Method Then<TImageConsumer>
Enables a fluid way of chaining multiple IImageProvider objects and IImageConsumer objects.
(Defined by ImageProviderExtensions.)

Properties

  Name Description
Public property Black

The position of the black saturating point.

Range [0.0, 1.0]. The value of black should be smaller than, or equal to the value of white.

Public property Gray

The relative position of the middle gray point.

Range [0.0, 1.0], where 0.0 is at the white saturating point and 1.0 is at the black saturating point.

Public property PropertyDescriptions
Public property Source
The IImageProvider that will be used as source.
Public property SourceCount
The number of sources that can be set.
Public property SupportedRenderOptions
Supported rendering options.
Public property White

The position of the white saturating point. The value of white should be larger than, or equal to the value of black.

Range [0.0, 1.0].

See Also

LevelsEffect Class

Lumia.Imaging.Adjustments Namespace