[−][src]Struct spng::Decoder

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

PNG decoder

Methods

impl<R: Read> Decoder<R>[src]

pub fn new(r: R) -> Decoder<R>[src]

Create a new png decoder with the default limits

pub fn with_limits(r: R, limits: Limits) -> Decoder<R>[src]

Create a new png decoder with the given limits

pub fn set_limits(&mut self, limits: Limits)[src]

Set the limits

pub fn set_decode_flags(&mut self, decode_flags: DecodeFlags)[src]

Set the decoding flags

pub fn set_output_format(&mut self, format: Format)[src]

Set the output image format

pub fn read_info(self) -> Result<(OutputInfo, Reader<R>), Error>[src]

Read the png header and initialize decoding.

Trait Implementations

impl<R: Debug> Debug for Decoder<R>[src]

Auto Trait Implementations

impl<R> RefUnwindSafe for Decoder<R> where
    R: RefUnwindSafe, 

impl<R> Send for Decoder<R> where
    R: Send, 

impl<R> Sync for Decoder<R> where
    R: Sync, 

impl<R> Unpin for Decoder<R> where
    R: Unpin, 

impl<R> UnwindSafe for Decoder<R> where
    R: UnwindSafe, 

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.