Struct PitchedBuffer 

pub struct PitchedBuffer<T: DeviceRepr> { /* private fields */ }

A pitched device allocation — a 2-D height × width_in_bytes block where each row is stored at pitch bytes apart (pitch >= width_in_bytes). Pitch is chosen by the driver to satisfy hardware alignment requirements.

Implementations

impl<T: DeviceRepr> PitchedBuffer<T>

pub fn new(context: &Context, width_elems: usize, height: usize) -> Result<Self>

Allocate a height × width_elems grid of Ts with driver-chosen pitch. The element size hint steers the alignment.

pub fn width_elems(&self) -> usize

pub fn height(&self) -> usize

pub fn pitch_bytes(&self) -> usize

Row stride in bytes as chosen by the driver.

pub fn as_raw(&self) -> CUdeviceptr

pub fn context(&self) -> &Context

Trait Implementations

impl<T: DeviceRepr> Debug for PitchedBuffer<T>

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

Formats the value using the given formatter.

impl<T: DeviceRepr> Drop for PitchedBuffer<T>

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl<T: DeviceRepr + Send> Send for PitchedBuffer<T>