[−][src]Enum image::ImageOutputFormat

pub enum ImageOutputFormat {
    PNG,
    JPEG(u8),
    PNM(PNMSubtype),
    GIF,
    ICO,
    BMP,
    Unsupported(String),
}

An enumeration of supported image formats for encoding.

Variants

PNG

An Image in PNG Format

JPEG(u8)

An Image in JPEG Format with specified quality

PNM(PNMSubtype)

An Image in one of the PNM Formats

GIF

An Image in GIF Format

ICO

An Image in ICO Format

BMP

An Image in BMP Format

Unsupported(String)

A value for signalling an error: An unsupported format was requested

Trait Implementations

`impl Clone for ImageOutputFormat`
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`fn clone(&self) -> ImageOutputFormat`
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Returns a copy of the value. Read more

`fn clone_from(&mut self, source: &Self)`
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Performs copy-assignment from source. Read more

`impl PartialEq for ImageOutputFormat`
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`fn eq(&self, other: &ImageOutputFormat) -> bool`
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This method tests for self and other values to be equal, and is used by ==. Read more

`fn ne(&self, other: &ImageOutputFormat) -> bool`
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This method tests for !=.

`impl Eq for ImageOutputFormat`
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`impl Debug for ImageOutputFormat`
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`fn fmt(&self, f: &mut Formatter) -> Result`
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Formats the value using the given formatter. Read more

`impl From<ImageFormat> for ImageOutputFormat`
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`fn from(fmt: ImageFormat) -> Self`
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Performs the conversion.

Auto Trait Implementations

`impl Send for ImageOutputFormat`

`impl Sync for ImageOutputFormat`

Blanket Implementations

`impl<T> ToOwned for T where T: Clone,`
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`type Owned = T`

`fn to_owned(&self) -> T`
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Creates owned data from borrowed data, usually by cloning. Read more

`fn clone_into(&self, target: &mut T)`
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🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

`impl<T> From for T`
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`fn from(t: T) -> T`
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Performs the conversion.

`impl<T, U> Into for T where U: From<T>,`
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`fn into(self) -> U`
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Performs the conversion.

`impl<T, U> TryFrom for T where T: From,`
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`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>::Error>`
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🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

`impl<T> Borrow for T where T: ?Sized,`
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ⓘImportant traits for &'a mut R
Important traits for &'a mut R
`impl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = ::Item;`
`fn borrow(&self) -> &T`
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Immutably borrows from an owned value. Read more

`impl<T, U> TryInto for T where U: TryFrom<T>,`
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`type Error = >::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, >::Error>`
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🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

`impl<T> BorrowMut for T where T: ?Sized,`
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ⓘImportant traits for &'a mut R
Important traits for &'a mut R
`impl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = ::Item;`
`fn borrow_mut(&mut self) -> &mut T`
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Mutably borrows from an owned value. Read more

`impl<T> Any for T where T: 'static + ?Sized,`
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`fn get_type_id(&self) -> TypeId`
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🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

`impl<T> SetParameter for T`
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`fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where T: Parameter<Self>,`
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Sets value as a parameter of self.

[−][src]Enum image::ImageOutputFormat

Variants

Trait Implementations

`impl Clone for ImageOutputFormat`
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`fn clone(&self) -> ImageOutputFormat`
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`fn clone_from(&mut self, source: &Self)`
1.0.0
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`impl PartialEq for ImageOutputFormat`
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`fn eq(&self, other: &ImageOutputFormat) -> bool`
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`fn ne(&self, other: &ImageOutputFormat) -> bool`
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`impl Eq for ImageOutputFormat`
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`impl Debug for ImageOutputFormat`
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`fn fmt(&self, f: &mut Formatter) -> Result`
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`impl From<ImageFormat> for ImageOutputFormat`
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`fn from(fmt: ImageFormat) -> Self`
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Auto Trait Implementations

`impl Send for ImageOutputFormat`

`impl Sync for ImageOutputFormat`

Blanket Implementations

`impl<T> ToOwned for T where T: Clone,`
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`type Owned = T`

`fn to_owned(&self) -> T`
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`fn clone_into(&self, target: &mut T)`
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`impl<T> From for T`
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`fn from(t: T) -> T`
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`impl<T, U> Into for T where U: From<T>,`
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`fn into(self) -> U`
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`impl<T, U> TryFrom for T where T: From<U>,`
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`type Error = !`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`
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`impl<T> Borrow for T where T: ?Sized,`
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Important traits for &'a mut R

`impl<T, U> TryInto for T where U: TryFrom<T>,`
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`type Error = <U as TryFrom<T>>::Error`

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`
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`impl<T> BorrowMut for T where T: ?Sized,`
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Important traits for &'a mut R

`impl<T> Any for T where T: 'static + ?Sized,`
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`fn get_type_id(&self) -> TypeId`
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`impl<T> SetParameter for T`
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`fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where T: Parameter<Self>,`
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[−][src]Enum image::ImageOutputFormat

Variants

Trait Implementations

impl Clone for ImageOutputFormat[src]

fn clone(&self) -> ImageOutputFormat[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

impl PartialEq for ImageOutputFormat[src]

fn eq(&self, other: &ImageOutputFormat) -> bool[src]

fn ne(&self, other: &ImageOutputFormat) -> bool[src]

impl Eq for ImageOutputFormat[src]

impl Debug for ImageOutputFormat[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

impl From<ImageFormat> for ImageOutputFormat[src]

fn from(fmt: ImageFormat) -> Self[src]

Auto Trait Implementations

impl Send for ImageOutputFormat

impl Sync for ImageOutputFormat

Blanket Implementations

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T> From for T[src]

fn from(t: T) -> T[src]

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

fn into(self) -> U[src]

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

type Error = !

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

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

ⓘImportant traits for &'a mut RImportant traits for &'a mut Rimpl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;fn borrow(&self) -> &T[src]

Important traits for &'a mut R

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

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

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

Important traits for &'a mut R

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

fn get_type_id(&self) -> TypeId[src]

impl<T> SetParameter for T[src]

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where T: Parameter<Self>, [src]

`impl Clone for ImageOutputFormat`
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`fn clone(&self) -> ImageOutputFormat`
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`fn clone_from(&mut self, source: &Self)`
1.0.0
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`impl PartialEq for ImageOutputFormat`
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`fn eq(&self, other: &ImageOutputFormat) -> bool`
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`fn ne(&self, other: &ImageOutputFormat) -> bool`
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`impl Eq for ImageOutputFormat`
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`impl Debug for ImageOutputFormat`
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`fn fmt(&self, f: &mut Formatter) -> Result`
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`impl From<ImageFormat> for ImageOutputFormat`
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`fn from(fmt: ImageFormat) -> Self`
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`impl Send for ImageOutputFormat`

`impl Sync for ImageOutputFormat`

`impl<T> ToOwned for T where T: Clone,`
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`type Owned = T`

`fn to_owned(&self) -> T`
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`fn clone_into(&self, target: &mut T)`
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`impl<T> From for T`
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`fn from(t: T) -> T`
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`impl<T, U> Into for T where U: From<T>,`
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`fn into(self) -> U`
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`impl<T, U> TryFrom for T where T: From<U>,`
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`type Error = !`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`
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`impl<T> Borrow for T where T: ?Sized,`
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`impl<T, U> TryInto for T where U: TryFrom<T>,`
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`type Error = <U as TryFrom<T>>::Error`

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`
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`impl<T> BorrowMut for T where T: ?Sized,`
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`impl<T> Any for T where T: 'static + ?Sized,`
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`fn get_type_id(&self) -> TypeId`
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`impl<T> SetParameter for T`
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`fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where T: Parameter<Self>,`
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