Class LumaInPhaseQuadrature

The Luma, In-phase, and Quadrature (YIQ, NTSC 1953) model

Inheritance

object

LumaInPhaseQuadrature

Namespace: Terminaux.Colors.Models

Assembly: Terminaux.dll

Syntax

public class LumaInPhaseQuadrature : BaseColorModel

Properties

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InPhase

The I component, known as chrominance information [0 -> 255]

Declaration

public int InPhase { get; }

Property Value

Type	Description
int

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InPhaseNormalized

The I component, known as chrominance information [-0.5957 -> 0.5957]

Declaration

public double InPhaseNormalized { get; }

Property Value

Type	Description
double

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Luma

The Y component, known as luma information [0 -> 255]

Declaration

public int Luma { get; }

Property Value

Type	Description
int

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LumaNormalized

The Y component, known as luma information [0.0 -> 1.0]

Declaration

public double LumaNormalized { get; }

Property Value

Type	Description
double

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Quadrature

The Q component, known as chrominance information [0 -> 255]

Declaration

public int Quadrature { get; }

Property Value

Type	Description
int

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QuadratureNormalized

The Q component, known as chrominance information [-0.5226 -> 0.5226]

Declaration

public double QuadratureNormalized { get; }

Property Value

Type	Description
double

Methods

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Equals(object)

Declaration

public override bool Equals(object obj)

Parameters

Type	Name	Description
object	obj

Returns

Type	Description
bool

Overrides

object.Equals(object)

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Equals(LumaInPhaseQuadrature)

Declaration

public bool Equals(LumaInPhaseQuadrature other)

Parameters

Type	Name	Description
LumaInPhaseQuadrature	other

Returns

Type	Description
bool

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GetHashCode()

Declaration

public override int GetHashCode()

Returns

Type	Description
int

Overrides

object.GetHashCode()

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IsSpecifierAndValueValid(string)

Does the string specifier represent a valid YIQ specifier?

Declaration

public static bool IsSpecifierAndValueValid(string specifier)

Parameters

Type	Name	Description
string	specifier	Specifier that represents a valid YIQ specifier

Returns

Type	Description
bool	True if the specifier is valid; false otherwise.

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IsSpecifierValid(string, bool)

Does the string specifier represent a valid YIQ specifier?

Declaration

public static bool IsSpecifierValid(string specifier, bool checkParts = false)

Parameters

Type	Name	Description
string	specifier	Specifier that represents a valid YIQ specifier
bool	checkParts	Whether to check the parts count or not

Returns

Type	Description
bool	True if the specifier is valid; false otherwise.

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ParseSpecifier(string)

Parses the specifier and returns an instance of LumaInPhaseQuadrature

Declaration

public static LumaInPhaseQuadrature ParseSpecifier(string specifier)

Parameters

Type	Name	Description
string	specifier	Specifier of YIQ

Returns

Type	Description
LumaInPhaseQuadrature	An instance of LumaInPhaseQuadrature

Exceptions

Type	Condition
TerminauxException

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ParseSpecifierToRgb(string, ColorSettings?)

Parses the specifier and returns an instance of LumaInPhaseQuadrature converted to RedGreenBlue

Declaration

public static RedGreenBlue ParseSpecifierToRgb(string specifier, ColorSettings? settings = null)

Parameters

Type	Name	Description
string	specifier	Specifier of RGB
ColorSettings	settings	Settings to use. Use null for global settings

Returns

Type	Description
RedGreenBlue	An instance of RedGreenBlue

Exceptions

Type	Condition
TerminauxException

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ToString()

yiq:<Y>;<I>;<Q>

Declaration

public override string ToString()

Returns

Type	Description
string

Overrides

object.ToString()

Operators

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operator ==(LumaInPhaseQuadrature, LumaInPhaseQuadrature)

Declaration

public static bool operator ==(LumaInPhaseQuadrature left, LumaInPhaseQuadrature right)

Parameters

Type	Name	Description
LumaInPhaseQuadrature	left
LumaInPhaseQuadrature	right

Returns

Type	Description
bool

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operator !=(LumaInPhaseQuadrature, LumaInPhaseQuadrature)

Declaration

public static bool operator !=(LumaInPhaseQuadrature left, LumaInPhaseQuadrature right)

Parameters

Type	Name	Description
LumaInPhaseQuadrature	left
LumaInPhaseQuadrature	right

Returns

Type	Description
bool