Struct LiftingBuf 

pub struct LiftingBuf {
    pub active: bool,
    pub line_idx: Option<usize>,
}

A line buffer reference used during wavelet lifting.

Fields

active: bool

Whether this buffer slot is currently active in a lifting step.

line_idx: Option<usize>

Index into an external line-buffer array (avoids self-referential lifetime issues that a raw mutable reference would introduce).

Implementations

impl LiftingBuf

pub fn new() -> Self

Creates an inactive lifting buffer.

Trait Implementations

impl Default for LiftingBuf

fn default() -> Self

Returns the “default value” for a type.