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SpecFrame

Struct SpecFrame 

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pub struct SpecFrame {
    pub width: u32,
    pub height: u32,
    pub planes: Vec<Vec<u8>>,
    pub plane_dims: Vec<(u32, u32)>,
    pub bit_depth: u8,
}
Expand description

One frame decoded by the spec-faithful driver. Planes are surfaced at their §5.9.8 cropped extents (FrameWidth × FrameHeight for luma, the §5.5.2 subsampled extent for chroma), row-major, 8-bit.

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§width: u32

Luma width in pixels (FrameWidth, post-superres if any).

§height: u32

Luma height in pixels (FrameHeight).

§planes: Vec<Vec<u8>>

Decoded planes: [Y] (monochrome) or [Y, U, V]. For bit_depth == 8 one byte per sample; for 10/12-bit output two bytes per sample, little-endian (the yuv4xxp1{0,2}le layout).

§plane_dims: Vec<(u32, u32)>

(width, height) per surfaced plane (in samples).

§bit_depth: u8

§5.5.2 BitDepth (8, 10 or 12).

Trait Implementations§

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impl Clone for SpecFrame

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

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

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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 Eq for SpecFrame

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impl PartialEq for SpecFrame

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for SpecFrame

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 = !

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

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.