Struct Parsed3 

pub struct Parsed3 {

    pub dims: Vec<usize>,
    pub d3: [usize; 3],
    pub cb: [usize; 3],
    pub resctx: bool,
    pub e: i32,
    pub mean_fix: i32,
    pub dl: [u8; 30],
    pub corr: i32,
    pub preds: Vec<[i32; 6]>,
    pub init: Vec<u32>,
    pub sh: Shape,
    pub blocks: Vec<BandInfo>,
    pub block_band: Vec<usize>,
    pub block_words: Vec<(usize, usize)>,
    pub lanes: usize,
    pub block_lanes: Vec<Vec<(usize, usize)>>,
    pub tiles: Vec<TileRef>,
    pub net: Option<Net32>,
    pub ad: AdCfg,
    pub header_bytes: usize,
    pub dec: Option<Arc<Decoder>>,
}

A parsed v3 stream.

Fields

dims: Vec<usize>

Original dims.

d3: [usize; 3]

3D dims.

cb: [usize; 3]

Code-block extent.

resctx: bool

Residual contexts.

e: i32

Grid exponent.

mean_fix: i32

Mean on the grid.

dl: [u8; 30]

Centroids.

corr: i32

Correction step.

preds: Vec<[i32; 6]>

Predictors per key.

init: Vec<u32>

Static model probabilities.

sh: Shape

The global shape (pyramid + bands with steps).

blocks: Vec<BandInfo>

Code-blocks in coding order.

block_band: Vec<usize>

Band index of each block.

block_words: Vec<(usize, usize)>

Byte range of each block payload.

lanes: usize

Lanes per block.

block_lanes: Vec<Vec<(usize, usize)>>

Word ranges of each block’s lanes.

tiles: Vec<TileRef>

Outlier tiles.

net: Option<Net32>

Learned model (None = static priors).

ad: AdCfg

Adaptive layer of the learned model.

header_bytes: usize

Header + index bytes.

dec: Option<Arc<Decoder>>

Decoder shipped in the stream (TCS1), replacing the built-in coding path.

Implementations

impl Parsed3

pub fn scale(&self) -> f32

Output scale.

pub fn level_groups(&self) -> Vec<(usize, usize)>

Block index ranges per level, in decode order.

Trait Implementations

impl Clone for Parsed3

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Parsed3

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

Formats the value using the given formatter.