[−][src]Struct rin::graphics::image::jpeg::JPEGEncoder
The representation of a JPEG encoder
Methods
impl<'a, W> JPEGEncoder<'a, W> where
W: Write, [src]
impl<'a, W> JPEGEncoder<'a, W> where
W: Write, pub fn new(w: &mut W) -> JPEGEncoder<W>[src]
pub fn new(w: &mut W) -> JPEGEncoder<W>Create a new encoder that writes its output to w
pub fn new_with_quality(w: &mut W, quality: u8) -> JPEGEncoder<W>[src]
pub fn new_with_quality(w: &mut W, quality: u8) -> JPEGEncoder<W>Create a new encoder that writes its output to w, and has
the quality parameter quality with a value in the range 1-100
where 1 is the worst and 100 is the best.
pub fn encode(
&mut self,
image: &[u8],
width: u32,
height: u32,
c: ColorType
) -> Result<(), Error>[src]
pub fn encode(
&mut self,
image: &[u8],
width: u32,
height: u32,
c: ColorType
) -> Result<(), Error>Encodes the image image
that has dimensions width and height
and ColorType c
The Image in encoded with subsampling ratio 4:2:2
Auto Trait Implementations
impl<'a, W> Send for JPEGEncoder<'a, W> where
W: Send,
impl<'a, W> Send for JPEGEncoder<'a, W> where
W: Send, impl<'a, W> Sync for JPEGEncoder<'a, W> where
W: Sync,
impl<'a, W> Sync for JPEGEncoder<'a, W> where
W: Sync, Blanket Implementations
impl<T, U> Into for T where
U: From<T>, [src]
impl<T, U> Into for T where
U: From<T>, impl<T> From for T[src]
impl<T> From for Timpl<T, U> TryFrom for T where
T: From<U>, [src]
impl<T, U> TryFrom for T where
T: From<U>, type Error = !
🔬 This is a nightly-only experimental API. (
try_from)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>impl<T> Borrow for T where
T: ?Sized, [src]
impl<T> Borrow for T where
T: ?Sized, impl<T> Any for T where
T: 'static + ?Sized, [src]
impl<T> Any for T where
T: 'static + ?Sized, fn get_type_id(&self) -> TypeId[src]
fn get_type_id(&self) -> TypeIdimpl<T, U> TryInto for T where
U: TryFrom<T>, [src]
impl<T, U> TryInto for T where
U: TryFrom<T>, type Error = <U as TryFrom<T>>::Error
🔬 This is a nightly-only experimental API. (
try_from)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>impl<T> BorrowMut for T where
T: ?Sized, [src]
impl<T> BorrowMut for T where
T: ?Sized, fn borrow_mut(&mut self) -> &mut T[src]
fn borrow_mut(&mut self) -> &mut Timpl<T> Any for T where
T: Any, [src]
impl<T> Any for T where
T: Any, fn get_type_id(&self) -> TypeId[src]
fn get_type_id(&self) -> TypeIdimpl<T> SetParameter for T[src]
impl<T> SetParameter for Tfn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>, [src]
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>, Sets value as a parameter of self.
impl<V> IntoVec for V[src]
impl<V> IntoVec for Vimpl<V> IntoPnt for V[src]
impl<V> IntoPnt for Vimpl<SS, SP> SupersetOf for SP where
SS: SubsetOf<SP>, [src]
impl<SS, SP> SupersetOf for SP where
SS: SubsetOf<SP>, fn to_subset(&self) -> Option<SS>[src]
fn to_subset(&self) -> Option<SS>fn is_in_subset(&self) -> bool[src]
fn is_in_subset(&self) -> boolunsafe fn to_subset_unchecked(&self) -> SS[src]
unsafe fn to_subset_unchecked(&self) -> SSfn from_subset(element: &SS) -> SP[src]
fn from_subset(element: &SS) -> SPimpl<T> Same for T[src]
impl<T> Same for Ttype Output = T
Should always be Self