Function color_thief::get_palette
[−]
[src]
pub fn get_palette(
pixels: &[u8],
color_format: ColorFormat,
quality: u8,
max_colors: u8
) -> Result<Vec<Color>, Error>
Returns a representative color palette of an image.
pixels
- A raw image data.We do not use any existing image representing crate for a better portability.
color_format
- Represent a color format of an underlying image data.quality
- Quality of an output colors.Basically, a step in pixels to improve performance.
Range: 1..10.
max_colors
- A number of colors in the output palette. Actual colors count can be lower depending on the image.Range: 2..255.