Struct libjxl_sys::JxlColorEncoding

#[repr(C)]
pub struct JxlColorEncoding {
    pub color_space: JxlColorSpace,
    pub white_point: JxlWhitePoint,
    pub white_point_xy: [f64; 2],
    pub primaries: JxlPrimaries,
    pub primaries_red_xy: [f64; 2],
    pub primaries_green_xy: [f64; 2],
    pub primaries_blue_xy: [f64; 2],
    pub transfer_function: JxlTransferFunction,
    pub gamma: f64,
    pub rendering_intent: JxlRenderingIntent,
}

Color encoding of the image as structured information.

Fields

color_space: JxlColorSpace

Color space of the image data.

white_point: JxlWhitePoint

Built-in white point. If this value is JXL_WHITE_POINT_CUSTOM, must use the numerical whitepoint values from white_point_xy.

white_point_xy: [f64; 2]

Numerical whitepoint values in CIE xy space.

primaries: JxlPrimaries

Built-in RGB primaries. If this value is JXL_PRIMARIES_CUSTOM, must use the numerical primaries values below. This field and the custom values below are unused and must be ignored if the color space is JXL_COLOR_SPACE_GRAY or JXL_COLOR_SPACE_XYB.

primaries_red_xy: [f64; 2]

Numerical red primary values in CIE xy space.

primaries_green_xy: [f64; 2]

Numerical green primary values in CIE xy space.

primaries_blue_xy: [f64; 2]

Numerical blue primary values in CIE xy space.

transfer_function: JxlTransferFunction

Transfer function if have_gamma is 0

gamma: f64

Gamma value used when transfer_function is JXL_TRANSFER_FUNCTION_GAMMA

rendering_intent: JxlRenderingIntent

Rendering intent defined for the color profile.

Trait Implementations

impl Clone for JxlColorEncoding

fn clone(&self) -> JxlColorEncoding

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for JxlColorEncoding

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for JxlColorEncoding

fn default() -> Self

Returns the “default value” for a type.

impl Copy for JxlColorEncoding