Struct png::Encoder

pub struct Encoder<W: Write> { /* fields omitted */ }

PNG Encoder

Methods

impl<W: Write> Encoder<W>

pub fn new(w: W, width: u32, height: u32) -> Encoder<W>

pub fn write_header(self) -> Result<Writer<W>, EncodingError>

Trait Implementations

impl<W: Write> HasParameters for Encoder<W>

fn set<T: Parameter<Self>>(&mut self, value: T) -> &mut Self

impl<W: Write> Parameter<Encoder<W>> for ColorType

fn set_param(self, this: &mut Encoder<W>)

impl<W: Write> Parameter<Encoder<W>> for BitDepth

fn set_param(self, this: &mut Encoder<W>)