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42 lines
1.6 KiB
42 lines
1.6 KiB
// Copyright (c) Six Labors and contributors.
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// Licensed under the Apache License, Version 2.0.
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namespace SixLabors.ImageSharp.Metadata.Profiles.Icc
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{
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/// <summary>
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/// Rendering intent
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/// </summary>
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public enum IccRenderingIntent : uint
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{
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/// <summary>
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/// In perceptual transforms the PCS values represent hypothetical
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/// measurements of a color reproduction on the reference reflective
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/// medium. By extension, for the perceptual intent, the PCS represents
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/// the appearance of that reproduction as viewed in the reference viewing
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/// environment by a human observer adapted to that environment. The exact
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/// color rendering of the perceptual intent is vendor specific.
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/// </summary>
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Perceptual = 0,
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/// <summary>
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/// Transformations for this intent shall re-scale the in-gamut,
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/// chromatically adapted tristimulus values such that the white
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/// point of the actual medium is mapped to the PCS white point
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/// (for either input or output)
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/// </summary>
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MediaRelativeColorimetric = 1,
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/// <summary>
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/// The exact color rendering of the saturation intent is vendor
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/// specific and involves compromises such as trading off
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/// preservation of hue in order to preserve the vividness of pure colors.
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/// </summary>
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Saturation = 2,
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/// <summary>
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/// Transformations for this intent shall leave the chromatically
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/// adapted nCIEXYZ tristimulus values of the in-gamut colors unchanged.
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/// </summary>
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AbsoluteColorimetric = 3,
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}
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}
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