Decoder

Struct Decoder 

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pub struct Decoder { /* private fields */ }
Expand description

AOM decoder context

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impl Decoder

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pub fn new(cfg: &Config) -> Result<Self>

Create a new decoder

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pub fn frame_meta<'a>(&'a mut self, av1_data: &[u8]) -> Result<FrameMeta>

This parses the AV1 data independently of decode_frame

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pub fn decode_frame<'a>( &'a mut self, av1_data: &[u8], ) -> Result<FrameTempRef<'a>>

Take AV1-compressed data and decode a single frame into raw frame data (YUV pixels). This is for AVIF, and can’t handle video.

The returned frame is temporary. You must copy data out of it and drop it before decoding other files.

See yuv crate for conversion to RGB.

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impl Drop for Decoder

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fn drop(&mut self)

Executes the destructor for this type. Read more

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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> 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, 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.