JxlEncoderError

Enum JxlEncoderError 

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#[repr(C)]
pub enum JxlEncoderError { OK = 0, Generic = 1, OutOfMemory = 2, Jbrd = 3, BadInput = 4, NotSupported = 128, ApiUsage = 129, }
Expand description

Error conditions: API usage errors have the 0x80 bit set to 1 Other errors have the 0x80 bit set to 0

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OK = 0

No error

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Generic = 1

Generic encoder error due to unspecified cause

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OutOfMemory = 2

Out of memory. TODO: not really used

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Jbrd = 3

JPEG bitstream reconstruction data could not be represented (e.g. too much tail data)

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BadInput = 4

Input is invalid (e.g. corrupt JPEG file or ICC profile)

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NotSupported = 128

The encoder doesn’t (yet) support this. Either no version of libjxl supports this, and the API is used incorrectly, or the libjxl version should have been checked before trying to do this.

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ApiUsage = 129

The encoder API is used in an incorrect way. In this case, a debug build of libjxl should output a specific error message. (if not, please open an issue about it)

Trait Implementations§

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impl Clone for JxlEncoderError

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fn clone(&self) -> JxlEncoderError

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for JxlEncoderError

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Hash for JxlEncoderError

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for JxlEncoderError

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fn eq(&self, other: &JxlEncoderError) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for JxlEncoderError

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impl Eq for JxlEncoderError

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impl StructuralPartialEq for JxlEncoderError

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.