⚠️ VeridianOS Kernel Documentation - This is low-level kernel code. All functions are unsafe unless explicitly marked otherwise. no_std

DmaBufBuffer

veridian_kernel::desktop::wayland::dmabuf

Struct DmaBufBuffer 

Source 
pub struct DmaBufBuffer {
    pub id: u32,
    pub params: DmaBufParams,
    pub wl_buffer_id: u32,
}
Expand description

Imported DMA-BUF buffer ready for compositor use.

Created from validated DmaBufParams. The compositor references this buffer by its id when compositing.

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§id: u32

Buffer ID within the DMA-BUF manager

§params: DmaBufParams

The validated params that created this buffer

§wl_buffer_id: u32

Associated wl_buffer object ID (for Wayland object mapping)

Auto Trait Implementations§

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impl Freeze for DmaBufBuffer

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impl RefUnwindSafe for DmaBufBuffer

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impl Send for DmaBufBuffer

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impl Sync for DmaBufBuffer

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impl Unpin for DmaBufBuffer

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impl UnwindSafe for DmaBufBuffer

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> 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.