Struct dimage::png::enc::Encoder

pub struct Encoder { /* fields omitted */ }

PNG image encoder.

Methods

impl Encoder

fn encode<I>(&mut self, image: &I, w: &mut Write) -> Result<usize> where
    I: Image<Bounds = Size2<Coord>, Index = Vec2<Coord>>,
    I::Pixel: Pixel, 

fn encode_all<I>(&mut self, image: &I, w: &mut Write) -> Result<()> where
    I: Image<Bounds = Size2<Coord>, Index = Vec2<Coord>>,
    I::Pixel: Pixel, 

fn new<I>(image: &I) -> Encoder where
    I: Image<Bounds = Size2<Coord>, Index = Vec2<Coord>>,
    I::Pixel: Pixel, 

fn set_bit_depth(&mut self, bit_depth: u8) -> Result<()>

fn set_palette<T>(&mut self, palette: T) -> Result<()> where
    T: IntoIterator<Item = Rgb<u8>>, 

fn start_chunk(
    &mut self,
    chunk: Chunk,
    max_len: Option<u32>
) -> Option<ChunkWriter>

fn state(&self) -> EncoderState