Struct Wavefront 

pub struct Wavefront {
    pub row_len: usize,
    pub halo: usize,
    pub margin: usize,
    pub block: usize,
}

Geometry of a wavefront pass over a row-major buffer.

Fields

row_len: usize

Samples per row.

halo: usize

Rows above a row that it reads (the band above must be at least this tall).

margin: usize

Columns left of a block that its first samples read from rows above.

block: usize

Block width in samples (block boundaries are multiples of it).

Trait Implementations

impl Clone for Wavefront

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Wavefront

impl Debug for Wavefront

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

Formats the value using the given formatter.