Struct imagequant::Attributes

pub struct Attributes { /* fields omitted */ }

Methods

impl Attributes

fn new() -> Attributes

fn set_max_colors(&mut self, value: i32) -> liq_error

fn set_min_posterization(&mut self, value: i32) -> liq_error

fn set_quality(&mut self, min: u32, max: u32) -> liq_error

fn set_speed(&mut self, value: i32) -> liq_error

fn set_last_index_transparent(&mut self, value: bool)

fn speed(&mut self) -> i32

fn max_colors(&mut self) -> i32

fn new_image<'a, T: Copy + Clone>(&self, bitmap: &'a [T], width: usize, height: usize, gamma: f64) -> Option<Image<'a>>

fn new_histogram(&self) -> Histogram

fn quantize(&mut self, image: &Image) -> Result<QuantizationResult, liq_error>

Trait Implementations

impl Drop for Attributes

fn drop(&mut self)

A method called when the value goes out of scope.

impl Clone for Attributes

fn clone(&self) -> Attributes

Returns a copy of the value.

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

Performs copy-assignment from source.