Type Property

extendedLinearGray

The extended gray color space with a linear transfer function.

Declaration

class let extendedLinearGray: CFString

Discussion

This color space has the same colorimetry as linearGray; in addition, you may encode component values below 0.0 and above 1.0.

See Also

Accessing System-Defined Color Spaces

class let displayP3: CFString

The Display P3 color space, created by Apple.

class let displayP3_HLG: CFString

The Display P3 color space, using the HLG transfer function.

class let displayP3_PQ_EOTF: CFString

The Display P3 color space, using the PQ transfer function.

class let extendedLinearDisplayP3: CFString

The Display P3 color space with a linear transfer function and extended-range values.

class let sRGB: CFString

The standard Red Green Blue (sRGB) color space.

class let linearSRGB: CFString

The sRGB color space with a linear transfer function.

class let extendedSRGB: CFString

The extended sRGB color space.

class let extendedLinearSRGB: CFString

The sRGB color space with a linear transfer function and extended-range values.

class let genericGrayGamma2_2: CFString

The generic gray color space that has an exponential transfer function with a power of 2.2.

class let extendedGray: CFString

The extended gray color space.

class let linearGray: CFString

The gray color space using a linear transfer function.

class let genericCMYK: CFString

The generic CMYK color space.

class let genericRGBLinear: CFString

The generic RGB color space with a linear transfer function.

class let genericXYZ: CFString

The XYZ color space, as defined by the CIE 1931 standard.

class let genericLab: CFString

The generic LAB color space.

class let acescgLinear: CFString

The ACEScg color space.

class let adobeRGB1998: CFString

The Adobe RGB (1998) color space.

class let dcip3: CFString

The DCI P3 color space, which is the digital cinema standard.

class let itur_709: CFString

The recommendation of the International Telecommunication Union (ITU) Radiocommunication sector for the BT.709 color space.

class let rommrgb: CFString

The Reference Output Medium Metric (ROMM) RGB color space.

class let itur_2020: CFString

The recommendation of the International Telecommunication Union (ITU) Radiocommunication sector for the BT.2020 color space.

class let itur_2020_HLG: CFString

The recommendation of the International Telecommunication Union (ITU) Radiocommunication sector for the BT.2020 color space, with the HLG transfer function.

class let itur_2020_PQ_EOTF: CFString

The recommendation of the International Telecommunication Union (ITU) Radiocommunication sector for the BT.2020 color space, with the PQ transfer function.

class let extendedLinearITUR_2020: CFString

The recommendation of the International Telecommunication Union (ITU) Radiocommunication sector for the BT.2020 color space, with a linear transfer function and extended range values.