Struct gift::Decoder

pub struct Decoder<R: Read> { /* fields omitted */ }

Builder for GIF decoders.

• BlockDecoder — low-level, Blocks
• FrameDecoder — mid-level, Frames
• RasterDecoder — high-level, Rasters

Methods

impl<R: Read> Decoder<R>

pub fn new(r: R) -> Self

Create a new Decoder

pub fn max_image_sz(self, max_image_sz: Option<usize>) -> Self

Set the maximum image size (in bytes) to allow for decoding.

Important traits for BlockDecoder<R>

impl<R: Read> Iterator for BlockDecoder<R> type Item = Result<Block, DecodeError>;

pub fn into_block_decoder(self) -> BlockDecoder<R>

Convert into a block decoder.

Important traits for FrameDecoder<R>

impl<R: Read> Iterator for FrameDecoder<R> type Item = Result<Frame, DecodeError>;

pub fn into_frame_decoder(self) -> FrameDecoder<R>

Convert into a frame decoder.

Important traits for RasterDecoder<R>

impl<R: Read> Iterator for RasterDecoder<R> type Item = Result<Raster<Rgba8>, DecodeError>;

pub fn into_raster_decoder(self) -> RasterDecoder<R>

Convert into a raster decoder.

Trait Implementations

impl<R: Read> IntoIterator for Decoder<R>

type Item = Result<Raster<Rgba8>, DecodeError>

The type of the elements being iterated over.

type IntoIter = RasterDecoder<R>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Convert into a raster decoder