Struct fast_image_resize::Image

pub struct Image<'a> { /* private fields */ }

Simple container of image data.

Implementations

impl<'a> Image<'a>

pub fn new(width: NonZeroU32, height: NonZeroU32, pixel_type: PixelType) -> Self

Create empty image with given dimensions and pixel type.

pub fn from_vec_u8( width: NonZeroU32, height: NonZeroU32, buffer: Vec<u8>, pixel_type: PixelType ) -> Result<Self, ImageBufferError>

pub fn from_slice_u8( width: NonZeroU32, height: NonZeroU32, buffer: &'a mut [u8], pixel_type: PixelType ) -> Result<Self, ImageBufferError>

pub fn copy(&self) -> Image<'static>

Creates a copy of the image.

pub fn pixel_type(&self) -> PixelType

pub fn width(&self) -> NonZeroU32

pub fn height(&self) -> NonZeroU32

pub fn buffer(&self) -> &[u8]

Buffer with image pixels.

pub fn buffer_mut(&mut self) -> &mut [u8]

Mutable buffer with image pixels.

pub fn into_vec(self) -> Vec<u8>

pub fn view(&self) -> DynamicImageView<'_>

pub fn view_mut(&mut self) -> DynamicImageViewMut<'_>

Trait Implementations

impl<'a> Debug for Image<'a>

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

Formats the value using the given formatter.