SKColorSpaceTransferFn Struct
Definition
Important
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Represents the coefficients for a common transfer function equation.
public struct SKColorSpaceTransferFnpublic struct SKColorSpaceTransferFn : IEquatable<SkiaSharp.SKColorSpaceTransferFn>- Inheritance
-
SKColorSpaceTransferFn
- Implements
Remarks
The coefficients are specified as a transformation from a curved space to linear.
LinearVal = C*InputVal + F; (for 0.0f <= InputVal < D)
LinearVal = (A*InputVal + B)^G + E; (for D <= InputVal <= 1.0f)
Function is undefined if InputVal is not in [ 0.0f, 1.0f ].
Resulting LinearVals must be in [ 0.0f, 1.0f ].
Function must be positive and increasing.
Constructors
| SKColorSpaceTransferFn(Single, Single, Single, Single, Single, Single, Single) |
Creates a new instance of SKColorSpaceTransferFn. |
| SKColorSpaceTransferFn(Single[]) |
Creates a new instance of SKColorSpaceTransferFn. |
Fields
| Empty |
Properties
| A |
Gets or sets the A coefficient. |
| B |
Gets or sets the B coefficient. |
| C |
Gets or sets the C coefficient. |
| D |
Gets or sets the D coefficient. |
| E |
Gets or sets the E coefficient. |
| F |
Gets or sets the F coefficient. |
| G |
Gets or sets the G coefficient. |
| Hlg | |
| Linear | |
| Pq | |
| Rec2020 | |
| Srgb | |
| TwoDotTwo | |
| Values |
Gets the coefficients as an array with the form [G, A, B, C, D, E, F]. |
Methods
| Equals(Object) | |
| Equals(SKColorSpaceTransferFn) | |
| GetHashCode() | |
| Invert() |
Inverts coefficients for a common transfer function equation. |
| Transform(Single) |
Transform a single input by this transfer function. |
Operators
| Equality(SKColorSpaceTransferFn, SKColorSpaceTransferFn) | |
| Inequality(SKColorSpaceTransferFn, SKColorSpaceTransferFn) |
Applies to
SkiaSharp