Struct jpegxl_rs::decode::Metadata

pub struct Metadata {
    pub width: u32,
    pub height: u32,
    pub intensity_target: f32,
    pub min_nits: f32,
    pub orientation: Orientation,
    pub num_color_channels: u32,
    pub has_alpha_channel: bool,
    pub intrinsic_width: u32,
    pub intrinsic_height: u32,
    pub icc_profile: Option<Vec<u8>>,
}

Result of decoding

Fields

width: u32

Width of the image

height: u32

Height of the image

intensity_target: f32

Upper bound on the intensity level present in the image in nits

min_nits: f32

Lower bound on the intensity level present in the image

orientation: Orientation

Orientation

num_color_channels: u32

Number of color channels per pixel without alpha channel, from metadata

has_alpha_channel: bool

Whether the image has an alpha channel, from metadata

intrinsic_width: u32

Intrinsic width of the image. Applications are advised to resample the decoded image to the intrinsic dimensions

intrinsic_height: u32

Intrinsic height of the image. Applications are advised to resample the decoded image to the intrinsic dimensions

icc_profile: Option<Vec<u8>>

ICC profile

Trait Implementations

impl Debug for Metadata

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

Formats the value using the given formatter.