Function nannou::image::imageops::colorops::dither

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pub fn dither<Pix, Map>(image: &mut ImageBuffer<Pix, Vec<u8>>, color_map: &Map)where
    Map: ColorMap<Color = Pix> + ?Sized,
    Pix: Pixel<Subpixel = u8> + 'static,

Expand description

Reduces the colors of the image using the supplied color_map while applying Floyd-Steinberg dithering to improve the visual conception