Struct jpegxl_sys::JpegxlColorEncoding

#[repr(C)]pub struct JpegxlColorEncoding {
    pub color_space: JpegxlColorSpace,
    pub white_point: JpegxlWhitePoint,
    pub white_point_xy: [f64; 2],
    pub primaries: JpegxlPrimaries,
    pub primaries_red_xy: [f64; 2],
    pub primaries_green_xy: [f64; 2],
    pub primaries_blue_xy: [f64; 2],
    pub transfer_function: JpegxlTransferFunction,
    pub gamma: f64,
    pub rendering_intent: JpegxlRenderingIntent,
}

Color encoding of the image as structured information.

Fields

color_space: JpegxlColorSpace

Color space of the image data.

white_point: JpegxlWhitePoint

Built-in white point. If this value is JPEGXL_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: JpegxlPrimaries

Built-in RGB primaries. If this value is JPEGXL_PRIMARIES_CUSTOM, must use the numerical primaries values below. This field must be ignored if the color space is grayscale.

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: JpegxlTransferFunction

Transfer function is have_gamma is 0

gamma: f64

Gamma value used when transfer_function is JPEGXL_TRANSFER_FUNCTION_GAMMA

rendering_intent: JpegxlRenderingIntent

Rendering intent defined for the color profile.

Trait Implementations

impl Clone for JpegxlColorEncoding

fn clone(&self) -> JpegxlColorEncoding

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for JpegxlColorEncoding

impl Debug for JpegxlColorEncoding

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

Formats the value using the given formatter.

impl NewUninit for JpegxlColorEncoding

fn new_uninit() -> MaybeUninit<Self> where
    Self: Sized,