Graphics.Pixel.ColorSpace

Documentation

newtype Pixel cs e

Digital imaging is one of the most common places for a color to be used in. The smallest element in any image is a pixel, which is defined by its color.

Since: 0.1.0

Constructors

Pixel (Color cs e)

Bundled Patterns

pattern PixelY :: e -> Pixel (Y i) e

Constructor for a pixel with Luminance

Since: 0.1.0

pattern PixelXYZ :: e -> e -> e -> Pixel (XYZ i) e

Constructor for a pixel in CIE1931 XYZ color space

Since: 0.1.0

pattern PixelRGB :: RedGreenBlue cs (i :: k) => e -> e -> e -> Pixel cs e

Constructor for a pixel in RGB color space.

Since: 0.1.0

pattern PixelHSI :: e -> e -> e -> Pixel (HSI cs) e

Constructor for a pixel in HSI.

Since: 0.1.0

pattern PixelHSL :: e -> e -> e -> Pixel (HSL cs) e

Constructor for a pixel in HSL.

Since: 0.1.0

pattern PixelHSV :: e -> e -> e -> Pixel (HSV cs) e

Constructor for a pixel in HSV.

Since: 0.1.0

pattern PixelCMYK :: e -> e -> e -> e -> Pixel (CMYK cs) e

Constructor for a pixel in CMYK.

Since: 0.1.0

pattern PixelYCbCr :: e -> e -> e -> Pixel (YCbCr cs) e

Constructor for a pixel in YCbCr.

Since: 0.1.0

pattern PixelYA :: e -> e -> Pixel (Alpha (Y i)) e

Constructor for a pixel with Luminance and Alpha channel

Since: 0.1.0

pattern PixelXYZA :: e -> e -> e -> e -> Pixel (Alpha (XYZ i)) e

Constructor for a pixel in CIE1931 XYZ color space with Alpha channel

Since: 0.1.0

pattern PixelRGBA :: RedGreenBlue cs i => e -> e -> e -> e -> Pixel (Alpha cs) e

Constructor for a pixel in RGB color space with Alpha channel

Since: 0.1.0

pattern PixelHSIA :: e -> e -> e -> e -> Pixel (Alpha (HSI cs)) e

Constructor for a pixel in HSI with alpha channel.

Since: 0.1.0

pattern PixelHSLA :: e -> e -> e -> e -> Pixel (Alpha (HSL cs)) e

Constructor for a pixel in HSL with alpha channel.

Since: 0.1.0

pattern PixelHSVA :: e -> e -> e -> e -> Pixel (Alpha (HSV cs)) e

Constructor for a pixel in HSV with alpha channel.

Since: 0.1.0

pattern PixelCMYKA :: e -> e -> e -> e -> e -> Pixel (Alpha (CMYK cs)) e

Constructor for a pixel in CMYK with alpha channel.

Since: 0.1.0

pattern PixelYCbCrA :: e -> e -> e -> e -> Pixel (Alpha (YCbCr cs)) e

Constructor for a pixel in YCbCr with alpha channel.

Since: 0.1.0

Instances

ColorModel cs e => Vector Vector (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

basicUnsafeFreeze :: PrimMonad m => Mutable Vector (PrimState m) (Pixel cs e) -> m (Vector (Pixel cs e))

basicUnsafeThaw :: PrimMonad m => Vector (Pixel cs e) -> m (Mutable Vector (PrimState m) (Pixel cs e))

basicLength :: Vector (Pixel cs e) -> Int

basicUnsafeSlice :: Int -> Int -> Vector (Pixel cs e) -> Vector (Pixel cs e)

basicUnsafeIndexM :: Monad m => Vector (Pixel cs e) -> Int -> m (Pixel cs e)

basicUnsafeCopy :: PrimMonad m => Mutable Vector (PrimState m) (Pixel cs e) -> Vector (Pixel cs e) -> m ()

elemseq :: Vector (Pixel cs e) -> Pixel cs e -> b -> b

ColorModel cs e => MVector MVector (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

basicLength :: MVector s (Pixel cs e) -> Int

basicUnsafeSlice :: Int -> Int -> MVector s (Pixel cs e) -> MVector s (Pixel cs e)

basicOverlaps :: MVector s (Pixel cs e) -> MVector s (Pixel cs e) -> Bool

basicUnsafeNew :: PrimMonad m => Int -> m (MVector (PrimState m) (Pixel cs e))

basicInitialize :: PrimMonad m => MVector (PrimState m) (Pixel cs e) -> m ()

basicUnsafeReplicate :: PrimMonad m => Int -> Pixel cs e -> m (MVector (PrimState m) (Pixel cs e))

basicUnsafeRead :: PrimMonad m => MVector (PrimState m) (Pixel cs e) -> Int -> m (Pixel cs e)

basicUnsafeWrite :: PrimMonad m => MVector (PrimState m) (Pixel cs e) -> Int -> Pixel cs e -> m ()

basicClear :: PrimMonad m => MVector (PrimState m) (Pixel cs e) -> m ()

basicSet :: PrimMonad m => MVector (PrimState m) (Pixel cs e) -> Pixel cs e -> m ()

basicUnsafeCopy :: PrimMonad m => MVector (PrimState m) (Pixel cs e) -> MVector (PrimState m) (Pixel cs e) -> m ()

basicUnsafeMove :: PrimMonad m => MVector (PrimState m) (Pixel cs e) -> MVector (PrimState m) (Pixel cs e) -> m ()

basicUnsafeGrow :: PrimMonad m => MVector (PrimState m) (Pixel cs e) -> Int -> m (MVector (PrimState m) (Pixel cs e))

Functor (Color cs) => Functor (Pixel cs)

Defined in Graphics.Pixel.Internal

Methods

fmap :: (a -> b) -> Pixel cs a -> Pixel cs b

(<$) :: a -> Pixel cs b -> Pixel cs a

Applicative (Color cs) => Applicative (Pixel cs)

Defined in Graphics.Pixel.Internal

Methods

pure :: a -> Pixel cs a

(<*>) :: Pixel cs (a -> b) -> Pixel cs a -> Pixel cs b

liftA2 :: (a -> b -> c) -> Pixel cs a -> Pixel cs b -> Pixel cs c

(*>) :: Pixel cs a -> Pixel cs b -> Pixel cs b

(<*) :: Pixel cs a -> Pixel cs b -> Pixel cs a

Foldable (Color cs) => Foldable (Pixel cs)

Defined in Graphics.Pixel.Internal

Methods

fold :: Monoid m => Pixel cs m -> m

foldMap :: Monoid m => (a -> m) -> Pixel cs a -> m

foldr :: (a -> b -> b) -> b -> Pixel cs a -> b

foldr' :: (a -> b -> b) -> b -> Pixel cs a -> b

foldl :: (b -> a -> b) -> b -> Pixel cs a -> b

foldl' :: (b -> a -> b) -> b -> Pixel cs a -> b

foldr1 :: (a -> a -> a) -> Pixel cs a -> a

foldl1 :: (a -> a -> a) -> Pixel cs a -> a

toList :: Pixel cs a -> [a]

null :: Pixel cs a -> Bool

length :: Pixel cs a -> Int

elem :: Eq a => a -> Pixel cs a -> Bool

maximum :: Ord a => Pixel cs a -> a

minimum :: Ord a => Pixel cs a -> a

sum :: Num a => Pixel cs a -> a

product :: Num a => Pixel cs a -> a

Traversable (Color cs) => Traversable (Pixel cs)

Defined in Graphics.Pixel.Internal

Methods

traverse :: Applicative f => (a -> f b) -> Pixel cs a -> f (Pixel cs b)

sequenceA :: Applicative f => Pixel cs (f a) -> f (Pixel cs a)

mapM :: Monad m => (a -> m b) -> Pixel cs a -> m (Pixel cs b)

sequence :: Monad m => Pixel cs (m a) -> m (Pixel cs a)

Bounded (Color cs e) => Bounded (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

minBound :: Pixel cs e

maxBound :: Pixel cs e

Eq (Color cs e) => Eq (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

(==) :: Pixel cs e -> Pixel cs e -> Bool

(/=) :: Pixel cs e -> Pixel cs e -> Bool

Floating (Color cs e) => Floating (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

pi :: Pixel cs e

exp :: Pixel cs e -> Pixel cs e

log :: Pixel cs e -> Pixel cs e

sqrt :: Pixel cs e -> Pixel cs e

(**) :: Pixel cs e -> Pixel cs e -> Pixel cs e

logBase :: Pixel cs e -> Pixel cs e -> Pixel cs e

sin :: Pixel cs e -> Pixel cs e

cos :: Pixel cs e -> Pixel cs e

tan :: Pixel cs e -> Pixel cs e

asin :: Pixel cs e -> Pixel cs e

acos :: Pixel cs e -> Pixel cs e

atan :: Pixel cs e -> Pixel cs e

sinh :: Pixel cs e -> Pixel cs e

cosh :: Pixel cs e -> Pixel cs e

tanh :: Pixel cs e -> Pixel cs e

asinh :: Pixel cs e -> Pixel cs e

acosh :: Pixel cs e -> Pixel cs e

atanh :: Pixel cs e -> Pixel cs e

log1p :: Pixel cs e -> Pixel cs e

expm1 :: Pixel cs e -> Pixel cs e

log1pexp :: Pixel cs e -> Pixel cs e

log1mexp :: Pixel cs e -> Pixel cs e

Fractional (Color cs e) => Fractional (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

(/) :: Pixel cs e -> Pixel cs e -> Pixel cs e

recip :: Pixel cs e -> Pixel cs e

fromRational :: Rational -> Pixel cs e

Num (Color cs e) => Num (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

(+) :: Pixel cs e -> Pixel cs e -> Pixel cs e

(-) :: Pixel cs e -> Pixel cs e -> Pixel cs e

(*) :: Pixel cs e -> Pixel cs e -> Pixel cs e

negate :: Pixel cs e -> Pixel cs e

abs :: Pixel cs e -> Pixel cs e

signum :: Pixel cs e -> Pixel cs e

fromInteger :: Integer -> Pixel cs e

Ord (Color cs e) => Ord (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

compare :: Pixel cs e -> Pixel cs e -> Ordering

(<) :: Pixel cs e -> Pixel cs e -> Bool

(<=) :: Pixel cs e -> Pixel cs e -> Bool

(>) :: Pixel cs e -> Pixel cs e -> Bool

(>=) :: Pixel cs e -> Pixel cs e -> Bool

max :: Pixel cs e -> Pixel cs e -> Pixel cs e

min :: Pixel cs e -> Pixel cs e -> Pixel cs e

Show (Color cs e) => Show (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

showsPrec :: Int -> Pixel cs e -> ShowS

show :: Pixel cs e -> String

showList :: [Pixel cs e] -> ShowS

Storable (Color cs e) => Storable (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

sizeOf :: Pixel cs e -> Int

alignment :: Pixel cs e -> Int

peekElemOff :: Ptr (Pixel cs e) -> Int -> IO (Pixel cs e)

pokeElemOff :: Ptr (Pixel cs e) -> Int -> Pixel cs e -> IO ()

peekByteOff :: Ptr b -> Int -> IO (Pixel cs e)

pokeByteOff :: Ptr b -> Int -> Pixel cs e -> IO ()

peek :: Ptr (Pixel cs e) -> IO (Pixel cs e)

poke :: Ptr (Pixel cs e) -> Pixel cs e -> IO ()

NFData (Color cs e) => NFData (Pixel cs e)

Defined in Graphics.Pixel.Internal

Methods

rnf :: Pixel cs e -> ()

ColorModel cs e => Unbox (Pixel cs e)

Unboxing of a Pixel.

Defined in Graphics.Pixel.Internal

newtype MVector s (Pixel cs e)

Defined in Graphics.Pixel.Internal

newtype MVector s (Pixel cs e) = MV_Pixel (MVector s (Components cs e))

newtype Vector (Pixel cs e)

Defined in Graphics.Pixel.Internal

newtype Vector (Pixel cs e) = V_Pixel (Vector (Components cs e))

liftPixel :: (Color cs e -> Color cs' e') -> Pixel cs e -> Pixel cs' e'

Apply a function to Pixel's Color

Since: 0.1.0

Conversion

Color space

convertPixel :: forall cs i e cs' i' e'. (ColorSpace cs' i' e', ColorSpace cs i e) => Pixel cs' e' -> Pixel cs e

Convert a pixel from one color space to any other.

>>> :set -XTypeApplications
>>> px = PixelSRGB @Float 0.0 0.5 1.0
>>> px
<SRGB:( 0.000000, 0.500000, 1.000000)>
>>> convertPixel @AdobeRGB @_ @Word8 px
<AdobeRGB:( 71,127,251)>

Since: 0.1.0

toPixelY :: ColorSpace cs i e => Pixel cs e -> Pixel (Y i) e

Compute luminance of a pixel color

Since: 0.1.0

toPixelXYZ :: (ColorSpace cs i e, Elevator a, RealFloat a) => Pixel cs e -> Pixel (XYZ i) a

Convert to CIE1931 XYZ color space, with the same illuminant as the original.

Since: 0.1.0

fromPixelXYZ :: (ColorSpace cs i e, Elevator a, RealFloat a) => Pixel (XYZ i) a -> Pixel cs e

Convert from CIE1931 XYZ color space, with the same illuminant as the target color space.

Since: 0.1.0

toPixelBaseSpace :: (ColorSpace cs i e, bcs ~ BaseSpace cs, ColorSpace bcs i e) => Pixel cs e -> Pixel bcs e

Convert pixel in an alternative representation of color space, to its base color space. Example from CMYK to SRGB

Since: 0.1.0

fromPixelBaseSpace :: (ColorSpace cs i e, bcs ~ BaseSpace cs, ColorSpace bcs i e) => Pixel bcs e -> Pixel cs e

Covert a color space of a pixel into it's alternative representation. Example AdobeRGB to HSI.

Since: 0.1.0

Color model

toPixelBaseModel :: ColorSpace cs i e => Pixel cs e -> Pixel (BaseModel cs) e

Drop all color space information and only keep the values encoded in the fitting color model, which the color space is backed by.

Since: 0.1.0

fromPixelBaseModel :: ColorSpace cs i e => Pixel (BaseModel cs) e -> Pixel cs e

Promote a pixel without color space information to a color space that is backed by the fitting color model

Since: 0.1.0

Precision

toPixel8 :: ColorModel cs e => Pixel cs e -> Pixel cs Word8

Convert all channels of a pixel to 8bits each, while doing appropriate scaling. See Elevator.

Since: 0.1.0

toPixel16 :: ColorModel cs e => Pixel cs e -> Pixel cs Word16

Convert all channels of a pixel to 16bits each, while appropriate scaling. See Elevator.

Since: 0.1.0

toPixel32 :: ColorModel cs e => Pixel cs e -> Pixel cs Word32

Convert all channels of a pixel to 32bits each, while doing appropriate scaling. See Elevator.

Since: 0.1.0

toPixel64 :: ColorModel cs e => Pixel cs e -> Pixel cs Word64

Convert all channels of a pixel to 64bits each, while doing appropriate scaling. See Elevator.

Since: 0.1.0

toPixelF :: ColorModel cs e => Pixel cs e -> Pixel cs Float

Convert all channels of a pixel to 32bit floating point numers each, while doing appropriate scaling. See Elevator.

Since: 0.1.0

toPixelD :: ColorModel cs e => Pixel cs e -> Pixel cs Double

Convert all channels of a pixel to 64bit floating point numers each, while doing appropriate scaling. See Elevator.

Since: 0.1.0

sRGB color space

pattern PixelSRGB :: e -> e -> e -> Pixel SRGB e

Constructor for a pixel in sRGB color space

Since: 0.1.0

pattern PixelSRGBA :: e -> e -> e -> e -> Pixel (Alpha SRGB) e

Constructor for a pixel in sRGB color space with Alpha channel

Since: 0.1.0

data SRGB

The most common sRGB color space with the default D65 illuminant

Instances

Luma SRGB

Defined in Graphics.Color.Space.RGB.SRGB

Methods

rWeight :: RealFloat e => Weight SRGB e

gWeight :: RealFloat e => Weight SRGB e

bWeight :: RealFloat e => Weight SRGB e

Elevator e => ColorModel SRGB e

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Associated Types

type Components SRGB e :: Type

Methods

toComponents :: Color SRGB e -> Components SRGB e

fromComponents :: Components SRGB e -> Color SRGB e

showsColorModelName :: Proxy (Color SRGB e) -> ShowS

Functor (Color SRGB)

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Methods

fmap :: (a -> b) -> Color SRGB a -> Color SRGB b

(<$) :: a -> Color SRGB b -> Color SRGB a

Applicative (Color SRGB)

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Methods

pure :: a -> Color SRGB a

(<*>) :: Color SRGB (a -> b) -> Color SRGB a -> Color SRGB b

liftA2 :: (a -> b -> c) -> Color SRGB a -> Color SRGB b -> Color SRGB c

(*>) :: Color SRGB a -> Color SRGB b -> Color SRGB b

(<*) :: Color SRGB a -> Color SRGB b -> Color SRGB a

Foldable (Color SRGB)

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Methods

fold :: Monoid m => Color SRGB m -> m

foldMap :: Monoid m => (a -> m) -> Color SRGB a -> m

foldr :: (a -> b -> b) -> b -> Color SRGB a -> b

foldr' :: (a -> b -> b) -> b -> Color SRGB a -> b

foldl :: (b -> a -> b) -> b -> Color SRGB a -> b

foldl' :: (b -> a -> b) -> b -> Color SRGB a -> b

foldr1 :: (a -> a -> a) -> Color SRGB a -> a

foldl1 :: (a -> a -> a) -> Color SRGB a -> a

toList :: Color SRGB a -> [a]

null :: Color SRGB a -> Bool

length :: Color SRGB a -> Int

elem :: Eq a => a -> Color SRGB a -> Bool

maximum :: Ord a => Color SRGB a -> a

minimum :: Ord a => Color SRGB a -> a

sum :: Num a => Color SRGB a -> a

product :: Num a => Color SRGB a -> a

Traversable (Color SRGB)

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Methods

traverse :: Applicative f => (a -> f b) -> Color SRGB a -> f (Color SRGB b)

sequenceA :: Applicative f => Color SRGB (f a) -> f (Color SRGB a)

mapM :: Monad m => (a -> m b) -> Color SRGB a -> m (Color SRGB b)

sequence :: Monad m => Color SRGB (m a) -> m (Color SRGB a)

RedGreenBlue SRGB D65

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Methods

gamut :: RealFloat e => Gamut SRGB D65 e

ecctf :: (RealFloat a, Elevator a) => Color SRGB a -> Color SRGB a

dcctf :: (RealFloat a, Elevator a) => Color SRGB a -> Color SRGB a

npm :: (ColorSpace SRGB D65 a, RealFloat a) => NPM SRGB a

inpm :: (ColorSpace SRGB D65 a, RealFloat a) => INPM SRGB a

mkColorRGB :: Color RGB e -> Color SRGB e

unColorRGB :: Color SRGB e -> Color RGB e

Elevator e => ColorSpace SRGB D65 e

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Associated Types

type BaseModel SRGB :: Type

type BaseSpace SRGB :: Type

Methods

toBaseModel :: Color SRGB e -> Color (BaseModel SRGB) e

fromBaseModel :: Color (BaseModel SRGB) e -> Color SRGB e

toBaseSpace :: Color SRGB e -> Color (BaseSpace SRGB) e

fromBaseSpace :: Color (BaseSpace SRGB) e -> Color SRGB e

luminance :: (Elevator a, RealFloat a) => Color SRGB e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color SRGB e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color SRGB e

Elevator e => ColorSpace (YCbCr SRGB) D65 e

YCbCr representation for SRGB color space

Defined in Graphics.Color.Space.RGB.Alternative.YCbCr

Associated Types

type BaseModel (YCbCr SRGB) :: Type

type BaseSpace (YCbCr SRGB) :: Type

Methods

toBaseModel :: Color (YCbCr SRGB) e -> Color (BaseModel (YCbCr SRGB)) e

fromBaseModel :: Color (BaseModel (YCbCr SRGB)) e -> Color (YCbCr SRGB) e

toBaseSpace :: Color (YCbCr SRGB) e -> Color (BaseSpace (YCbCr SRGB)) e

fromBaseSpace :: Color (BaseSpace (YCbCr SRGB)) e -> Color (YCbCr SRGB) e

luminance :: (Elevator a, RealFloat a) => Color (YCbCr SRGB) e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color (YCbCr SRGB) e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color (YCbCr SRGB) e

Eq e => Eq (Color SRGB e)

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Methods

(==) :: Color SRGB e -> Color SRGB e -> Bool

(/=) :: Color SRGB e -> Color SRGB e -> Bool

Ord e => Ord (Color SRGB e)

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Methods

compare :: Color SRGB e -> Color SRGB e -> Ordering

(<) :: Color SRGB e -> Color SRGB e -> Bool

(<=) :: Color SRGB e -> Color SRGB e -> Bool

(>) :: Color SRGB e -> Color SRGB e -> Bool

(>=) :: Color SRGB e -> Color SRGB e -> Bool

max :: Color SRGB e -> Color SRGB e -> Color SRGB e

min :: Color SRGB e -> Color SRGB e -> Color SRGB e

Elevator e => Show (Color SRGB e)

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Methods

showsPrec :: Int -> Color SRGB e -> ShowS

show :: Color SRGB e -> String

showList :: [Color SRGB e] -> ShowS

Storable e => Storable (Color SRGB e)

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Methods

sizeOf :: Color SRGB e -> Int

alignment :: Color SRGB e -> Int

peekElemOff :: Ptr (Color SRGB e) -> Int -> IO (Color SRGB e)

pokeElemOff :: Ptr (Color SRGB e) -> Int -> Color SRGB e -> IO ()

peekByteOff :: Ptr b -> Int -> IO (Color SRGB e)

pokeByteOff :: Ptr b -> Int -> Color SRGB e -> IO ()

peek :: Ptr (Color SRGB e) -> IO (Color SRGB e)

poke :: Ptr (Color SRGB e) -> Color SRGB e -> IO ()

newtype Color SRGB e

Defined in Graphics.Color.Space.RGB.SRGB

newtype Color SRGB e = SRGB (Color RGB e)

type BaseModel SRGB

Defined in Graphics.Color.Space.RGB.SRGB

type BaseModel SRGB = RGB

type BaseSpace SRGB

Defined in Graphics.Color.Space.RGB.SRGB

type BaseSpace SRGB = SRGB

type Components SRGB e

Defined in Graphics.Color.Space.RGB.SRGB

type Components SRGB e = (e, e, e)

type BaseModel (YCbCr SRGB)

Defined in Graphics.Color.Space.RGB.Alternative.YCbCr

type BaseModel (YCbCr SRGB) = YCbCr

type BaseSpace (YCbCr SRGB)

Defined in Graphics.Color.Space.RGB.Alternative.YCbCr

type BaseSpace (YCbCr SRGB) = SRGB

data D65

Whitepoint D65 that is so commonly used for sRGB and other color spaces defined by ITU: Rec.601 (525 and 625) and Rec.709 standards. It is slightly different than D65 that is defined by CIE1931 and D65 specified in Rec.470.

>>> whitePoint :: WhitePoint D65 Float
WhitePoint (Chromaticity <CIExyY * D65:( 0.312700, 0.329000)>)
>>> whitePointTristimulus :: Color (XYZ D65) Float
<XYZ * D65:( 0.950456, 1.000000, 1.089058)>
>>> colorTemperature :: CCT D65
CCT {unCCT = 6504.0}

Since: 0.1.0

Instances

Illuminant D65

[x=0.3127, y=0.3290] - Rec. ITU-R BT.601-7, Rec. ITU-R BT.709-6, IEC 61966-2-1:1999

Defined in Graphics.Color.Illuminant.ITU.Rec601

Associated Types

type Temperature D65 :: n

Methods

whitePoint :: RealFloat e => WhitePoint D65 e

colorTemperature :: CCT D65

RedGreenBlue BT601_625 D65

ITU-R BT.601 (625) color space

Defined in Graphics.Color.Space.RGB.ITU.Rec601

Methods

gamut :: RealFloat e => Gamut BT601_625 D65 e

ecctf :: (RealFloat a, Elevator a) => Color BT601_625 a -> Color BT601_625 a

dcctf :: (RealFloat a, Elevator a) => Color BT601_625 a -> Color BT601_625 a

npm :: (ColorSpace BT601_625 D65 a, RealFloat a) => NPM BT601_625 a

inpm :: (ColorSpace BT601_625 D65 a, RealFloat a) => INPM BT601_625 a

mkColorRGB :: Color RGB e -> Color BT601_625 e

unColorRGB :: Color BT601_625 e -> Color RGB e

RedGreenBlue BT601_525 D65

ITU-R BT.601 (525) color space

Defined in Graphics.Color.Space.RGB.ITU.Rec601

Methods

gamut :: RealFloat e => Gamut BT601_525 D65 e

ecctf :: (RealFloat a, Elevator a) => Color BT601_525 a -> Color BT601_525 a

dcctf :: (RealFloat a, Elevator a) => Color BT601_525 a -> Color BT601_525 a

npm :: (ColorSpace BT601_525 D65 a, RealFloat a) => NPM BT601_525 a

inpm :: (ColorSpace BT601_525 D65 a, RealFloat a) => INPM BT601_525 a

mkColorRGB :: Color RGB e -> Color BT601_525 e

unColorRGB :: Color BT601_525 e -> Color RGB e

RedGreenBlue BT709 D65

ITU-R BT.709 color space

Defined in Graphics.Color.Space.RGB.ITU.Rec709

Methods

gamut :: RealFloat e => Gamut BT709 D65 e

ecctf :: (RealFloat a, Elevator a) => Color BT709 a -> Color BT709 a

dcctf :: (RealFloat a, Elevator a) => Color BT709 a -> Color BT709 a

npm :: (ColorSpace BT709 D65 a, RealFloat a) => NPM BT709 a

inpm :: (ColorSpace BT709 D65 a, RealFloat a) => INPM BT709 a

mkColorRGB :: Color RGB e -> Color BT709 e

unColorRGB :: Color BT709 e -> Color RGB e

RedGreenBlue AdobeRGB D65

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Methods

gamut :: RealFloat e => Gamut AdobeRGB D65 e

ecctf :: (RealFloat a, Elevator a) => Color AdobeRGB a -> Color AdobeRGB a

dcctf :: (RealFloat a, Elevator a) => Color AdobeRGB a -> Color AdobeRGB a

npm :: (ColorSpace AdobeRGB D65 a, RealFloat a) => NPM AdobeRGB a

inpm :: (ColorSpace AdobeRGB D65 a, RealFloat a) => INPM AdobeRGB a

mkColorRGB :: Color RGB e -> Color AdobeRGB e

unColorRGB :: Color AdobeRGB e -> Color RGB e

RedGreenBlue SRGB D65

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Methods

gamut :: RealFloat e => Gamut SRGB D65 e

ecctf :: (RealFloat a, Elevator a) => Color SRGB a -> Color SRGB a

dcctf :: (RealFloat a, Elevator a) => Color SRGB a -> Color SRGB a

npm :: (ColorSpace SRGB D65 a, RealFloat a) => NPM SRGB a

inpm :: (ColorSpace SRGB D65 a, RealFloat a) => INPM SRGB a

mkColorRGB :: Color RGB e -> Color SRGB e

unColorRGB :: Color SRGB e -> Color RGB e

Elevator e => ColorSpace BT601_625 D65 e

ITU-R BT.601 (625) color space

Defined in Graphics.Color.Space.RGB.ITU.Rec601

Associated Types

type BaseModel BT601_625 :: Type

type BaseSpace BT601_625 :: Type

Methods

toBaseModel :: Color BT601_625 e -> Color (BaseModel BT601_625) e

fromBaseModel :: Color (BaseModel BT601_625) e -> Color BT601_625 e

toBaseSpace :: Color BT601_625 e -> Color (BaseSpace BT601_625) e

fromBaseSpace :: Color (BaseSpace BT601_625) e -> Color BT601_625 e

luminance :: (Elevator a, RealFloat a) => Color BT601_625 e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color BT601_625 e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color BT601_625 e

Elevator e => ColorSpace BT601_525 D65 e

ITU-R BT.601 (525) color space

Defined in Graphics.Color.Space.RGB.ITU.Rec601

Associated Types

type BaseModel BT601_525 :: Type

type BaseSpace BT601_525 :: Type

Methods

toBaseModel :: Color BT601_525 e -> Color (BaseModel BT601_525) e

fromBaseModel :: Color (BaseModel BT601_525) e -> Color BT601_525 e

toBaseSpace :: Color BT601_525 e -> Color (BaseSpace BT601_525) e

fromBaseSpace :: Color (BaseSpace BT601_525) e -> Color BT601_525 e

luminance :: (Elevator a, RealFloat a) => Color BT601_525 e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color BT601_525 e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color BT601_525 e

Elevator e => ColorSpace BT709 D65 e

ITU-R BT.709 color space

Defined in Graphics.Color.Space.RGB.ITU.Rec709

Associated Types

type BaseModel BT709 :: Type

type BaseSpace BT709 :: Type

Methods

toBaseModel :: Color BT709 e -> Color (BaseModel BT709) e

fromBaseModel :: Color (BaseModel BT709) e -> Color BT709 e

toBaseSpace :: Color BT709 e -> Color (BaseSpace BT709) e

fromBaseSpace :: Color (BaseSpace BT709) e -> Color BT709 e

luminance :: (Elevator a, RealFloat a) => Color BT709 e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color BT709 e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color BT709 e

Elevator e => ColorSpace AdobeRGB D65 e

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Associated Types

type BaseModel AdobeRGB :: Type

type BaseSpace AdobeRGB :: Type

Methods

toBaseModel :: Color AdobeRGB e -> Color (BaseModel AdobeRGB) e

fromBaseModel :: Color (BaseModel AdobeRGB) e -> Color AdobeRGB e

toBaseSpace :: Color AdobeRGB e -> Color (BaseSpace AdobeRGB) e

fromBaseSpace :: Color (BaseSpace AdobeRGB) e -> Color AdobeRGB e

luminance :: (Elevator a, RealFloat a) => Color AdobeRGB e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color AdobeRGB e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color AdobeRGB e

Elevator e => ColorSpace SRGB D65 e

sRGB color space

Defined in Graphics.Color.Space.RGB.SRGB

Associated Types

type BaseModel SRGB :: Type

type BaseSpace SRGB :: Type

Methods

toBaseModel :: Color SRGB e -> Color (BaseModel SRGB) e

fromBaseModel :: Color (BaseModel SRGB) e -> Color SRGB e

toBaseSpace :: Color SRGB e -> Color (BaseSpace SRGB) e

fromBaseSpace :: Color (BaseSpace SRGB) e -> Color SRGB e

luminance :: (Elevator a, RealFloat a) => Color SRGB e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color SRGB e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color SRGB e

Elevator e => ColorSpace (YCbCr BT601_625) D65 e

YCbCr representation for BT601_625 color space

Defined in Graphics.Color.Space.RGB.Alternative.YCbCr

Associated Types

type BaseModel (YCbCr BT601_625) :: Type

type BaseSpace (YCbCr BT601_625) :: Type

Methods

toBaseModel :: Color (YCbCr BT601_625) e -> Color (BaseModel (YCbCr BT601_625)) e

fromBaseModel :: Color (BaseModel (YCbCr BT601_625)) e -> Color (YCbCr BT601_625) e

toBaseSpace :: Color (YCbCr BT601_625) e -> Color (BaseSpace (YCbCr BT601_625)) e

fromBaseSpace :: Color (BaseSpace (YCbCr BT601_625)) e -> Color (YCbCr BT601_625) e

luminance :: (Elevator a, RealFloat a) => Color (YCbCr BT601_625) e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color (YCbCr BT601_625) e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color (YCbCr BT601_625) e

Elevator e => ColorSpace (YCbCr BT601_525) D65 e

YCbCr representation for BT601_525 color space

Defined in Graphics.Color.Space.RGB.Alternative.YCbCr

Associated Types

type BaseModel (YCbCr BT601_525) :: Type

type BaseSpace (YCbCr BT601_525) :: Type

Methods

toBaseModel :: Color (YCbCr BT601_525) e -> Color (BaseModel (YCbCr BT601_525)) e

fromBaseModel :: Color (BaseModel (YCbCr BT601_525)) e -> Color (YCbCr BT601_525) e

toBaseSpace :: Color (YCbCr BT601_525) e -> Color (BaseSpace (YCbCr BT601_525)) e

fromBaseSpace :: Color (BaseSpace (YCbCr BT601_525)) e -> Color (YCbCr BT601_525) e

luminance :: (Elevator a, RealFloat a) => Color (YCbCr BT601_525) e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color (YCbCr BT601_525) e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color (YCbCr BT601_525) e

Elevator e => ColorSpace (YCbCr BT709) D65 e

YCbCr representation for BT709 color space

Defined in Graphics.Color.Space.RGB.Alternative.YCbCr

Associated Types

type BaseModel (YCbCr BT709) :: Type

type BaseSpace (YCbCr BT709) :: Type

Methods

toBaseModel :: Color (YCbCr BT709) e -> Color (BaseModel (YCbCr BT709)) e

fromBaseModel :: Color (BaseModel (YCbCr BT709)) e -> Color (YCbCr BT709) e

toBaseSpace :: Color (YCbCr BT709) e -> Color (BaseSpace (YCbCr BT709)) e

fromBaseSpace :: Color (BaseSpace (YCbCr BT709)) e -> Color (YCbCr BT709) e

luminance :: (Elevator a, RealFloat a) => Color (YCbCr BT709) e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color (YCbCr BT709) e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color (YCbCr BT709) e

Elevator e => ColorSpace (YCbCr SRGB) D65 e

YCbCr representation for SRGB color space

Defined in Graphics.Color.Space.RGB.Alternative.YCbCr

Associated Types

type BaseModel (YCbCr SRGB) :: Type

type BaseSpace (YCbCr SRGB) :: Type

Methods

toBaseModel :: Color (YCbCr SRGB) e -> Color (BaseModel (YCbCr SRGB)) e

fromBaseModel :: Color (BaseModel (YCbCr SRGB)) e -> Color (YCbCr SRGB) e

toBaseSpace :: Color (YCbCr SRGB) e -> Color (BaseSpace (YCbCr SRGB)) e

fromBaseSpace :: Color (BaseSpace (YCbCr SRGB)) e -> Color (YCbCr SRGB) e

luminance :: (Elevator a, RealFloat a) => Color (YCbCr SRGB) e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color (YCbCr SRGB) e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color (YCbCr SRGB) e

type Temperature D65

Defined in Graphics.Color.Illuminant.ITU.Rec601

type Temperature D65 = 6504

Adobe RGB color space

data AdobeRGB

A very common AdobeRGB (1998) color space with the default D65 illuminant

Since: 0.1.0

Instances

Elevator e => ColorModel AdobeRGB e

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Associated Types

type Components AdobeRGB e :: Type

Methods

toComponents :: Color AdobeRGB e -> Components AdobeRGB e

fromComponents :: Components AdobeRGB e -> Color AdobeRGB e

showsColorModelName :: Proxy (Color AdobeRGB e) -> ShowS

Functor (Color AdobeRGB)

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Methods

fmap :: (a -> b) -> Color AdobeRGB a -> Color AdobeRGB b

(<$) :: a -> Color AdobeRGB b -> Color AdobeRGB a

Applicative (Color AdobeRGB)

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Methods

pure :: a -> Color AdobeRGB a

(<*>) :: Color AdobeRGB (a -> b) -> Color AdobeRGB a -> Color AdobeRGB b

liftA2 :: (a -> b -> c) -> Color AdobeRGB a -> Color AdobeRGB b -> Color AdobeRGB c

(*>) :: Color AdobeRGB a -> Color AdobeRGB b -> Color AdobeRGB b

(<*) :: Color AdobeRGB a -> Color AdobeRGB b -> Color AdobeRGB a

Foldable (Color AdobeRGB)

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Methods

fold :: Monoid m => Color AdobeRGB m -> m

foldMap :: Monoid m => (a -> m) -> Color AdobeRGB a -> m

foldr :: (a -> b -> b) -> b -> Color AdobeRGB a -> b

foldr' :: (a -> b -> b) -> b -> Color AdobeRGB a -> b

foldl :: (b -> a -> b) -> b -> Color AdobeRGB a -> b

foldl' :: (b -> a -> b) -> b -> Color AdobeRGB a -> b

foldr1 :: (a -> a -> a) -> Color AdobeRGB a -> a

foldl1 :: (a -> a -> a) -> Color AdobeRGB a -> a

toList :: Color AdobeRGB a -> [a]

null :: Color AdobeRGB a -> Bool

length :: Color AdobeRGB a -> Int

elem :: Eq a => a -> Color AdobeRGB a -> Bool

maximum :: Ord a => Color AdobeRGB a -> a

minimum :: Ord a => Color AdobeRGB a -> a

sum :: Num a => Color AdobeRGB a -> a

product :: Num a => Color AdobeRGB a -> a

Traversable (Color AdobeRGB)

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Methods

traverse :: Applicative f => (a -> f b) -> Color AdobeRGB a -> f (Color AdobeRGB b)

sequenceA :: Applicative f => Color AdobeRGB (f a) -> f (Color AdobeRGB a)

mapM :: Monad m => (a -> m b) -> Color AdobeRGB a -> m (Color AdobeRGB b)

sequence :: Monad m => Color AdobeRGB (m a) -> m (Color AdobeRGB a)

RedGreenBlue AdobeRGB D65

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Methods

gamut :: RealFloat e => Gamut AdobeRGB D65 e

ecctf :: (RealFloat a, Elevator a) => Color AdobeRGB a -> Color AdobeRGB a

dcctf :: (RealFloat a, Elevator a) => Color AdobeRGB a -> Color AdobeRGB a

npm :: (ColorSpace AdobeRGB D65 a, RealFloat a) => NPM AdobeRGB a

inpm :: (ColorSpace AdobeRGB D65 a, RealFloat a) => INPM AdobeRGB a

mkColorRGB :: Color RGB e -> Color AdobeRGB e

unColorRGB :: Color AdobeRGB e -> Color RGB e

Elevator e => ColorSpace AdobeRGB D65 e

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Associated Types

type BaseModel AdobeRGB :: Type

type BaseSpace AdobeRGB :: Type

Methods

toBaseModel :: Color AdobeRGB e -> Color (BaseModel AdobeRGB) e

fromBaseModel :: Color (BaseModel AdobeRGB) e -> Color AdobeRGB e

toBaseSpace :: Color AdobeRGB e -> Color (BaseSpace AdobeRGB) e

fromBaseSpace :: Color (BaseSpace AdobeRGB) e -> Color AdobeRGB e

luminance :: (Elevator a, RealFloat a) => Color AdobeRGB e -> Color (Y D65) a

toColorXYZ :: (Elevator a, RealFloat a) => Color AdobeRGB e -> Color (XYZ D65) a

fromColorXYZ :: (Elevator a, RealFloat a) => Color (XYZ D65) a -> Color AdobeRGB e

Eq e => Eq (Color AdobeRGB e)

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Methods

(==) :: Color AdobeRGB e -> Color AdobeRGB e -> Bool

(/=) :: Color AdobeRGB e -> Color AdobeRGB e -> Bool

Ord e => Ord (Color AdobeRGB e)

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Methods

compare :: Color AdobeRGB e -> Color AdobeRGB e -> Ordering

(<) :: Color AdobeRGB e -> Color AdobeRGB e -> Bool

(<=) :: Color AdobeRGB e -> Color AdobeRGB e -> Bool

(>) :: Color AdobeRGB e -> Color AdobeRGB e -> Bool

(>=) :: Color AdobeRGB e -> Color AdobeRGB e -> Bool

max :: Color AdobeRGB e -> Color AdobeRGB e -> Color AdobeRGB e

min :: Color AdobeRGB e -> Color AdobeRGB e -> Color AdobeRGB e

Elevator e => Show (Color AdobeRGB e)

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Methods

showsPrec :: Int -> Color AdobeRGB e -> ShowS

show :: Color AdobeRGB e -> String

showList :: [Color AdobeRGB e] -> ShowS

Storable e => Storable (Color AdobeRGB e)

AdobeRGB color space

Defined in Graphics.Color.Space.RGB.AdobeRGB

Methods

sizeOf :: Color AdobeRGB e -> Int

alignment :: Color AdobeRGB e -> Int

peekElemOff :: Ptr (Color AdobeRGB e) -> Int -> IO (Color AdobeRGB e)

pokeElemOff :: Ptr (Color AdobeRGB e) -> Int -> Color AdobeRGB e -> IO ()

peekByteOff :: Ptr b -> Int -> IO (Color AdobeRGB e)

pokeByteOff :: Ptr b -> Int -> Color AdobeRGB e -> IO ()

peek :: Ptr (Color AdobeRGB e) -> IO (Color AdobeRGB e)

poke :: Ptr (Color AdobeRGB e) -> Color AdobeRGB e -> IO ()

newtype Color AdobeRGB e

Defined in Graphics.Color.Space.RGB.AdobeRGB

newtype Color AdobeRGB e = AdobeRGB (Color RGB e)

type BaseModel AdobeRGB

Defined in Graphics.Color.Space.RGB.AdobeRGB

type BaseModel AdobeRGB = RGB

type BaseSpace AdobeRGB

Defined in Graphics.Color.Space.RGB.AdobeRGB

type BaseSpace AdobeRGB = AdobeRGB

type Components AdobeRGB e

Defined in Graphics.Color.Space.RGB.AdobeRGB

type Components AdobeRGB e = (e, e, e)

Re-export of color space

module Graphics.Color.Space

module Graphics.Color.Space.RGB.Alternative

module Graphics.Color.Algebra.Binary