Struct GenericImg 

pub struct GenericImg {
    pub path: Option<String>,
    pub cpu_img: Option<DynImage>,
    pub config: ImgConfig,
}

A generic Img that has a path and img Concrete images like DiffuseImg will contain the generic img

Fields

path: Option<String>

cpu_img: Option<DynImage>

config: ImgConfig

Implementations

impl GenericImg

pub fn new_from_path(path: &str, config: &ImgConfig) -> Self

Panics

Will panic if the path cannot be opened.

pub async fn new_from_path_async(path: &str, config: &ImgConfig) -> Self

Panics

Will panic if the path cannot be opened.

pub fn new_from_buf(buf: &[u8], config: &ImgConfig) -> Self

Panics

Will panic if the img cannot be processed and decoded.

pub fn new_from_reader<R: Read + Seek>(reader: R, config: &ImgConfig) -> Self

Panics

Will panic if the img cannot be processed and decoded.

pub fn new_from_raw_pixels( pixels: Vec<u8>, width: u32, height: u32, channels: u8, config: &ImgConfig, ) -> Self

Creates a GenericImg from raw pixel data

Panics

Will panic if the image cannot be created from the raw pixel data or if an invalid number of channels is provided.

pub fn img_ref(&self) -> &DynImage

pub fn img_ref_mut(&mut self) -> &mut DynImage

Trait Implementations

impl Clone for GenericImg

fn clone(&self) -> GenericImg

Returns a duplicate of the value.

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

Performs copy-assignment from source.