Struct SliceTileWalkOrder 

pub struct SliceTileWalkOrder {
    pub segments: Vec<SliceTileWalkSegment>,
}

The §7.3.8.1 slice_data() CTU-iteration order for a multi-tile slice.

One SliceTileWalkSegment per slice tile, in i order; the concatenation of every segment’s ctb_addr_in_rs is the exact sequence of raster CTU addresses the slice walker decodes.

Fields

segments: Vec<SliceTileWalkSegment>

The per-tile segments, indexed by the §7.3.8.1 loop variable i (0 ..< NumTilesInSlice).

Implementations

impl SliceTileWalkOrder

pub fn total_ctus(&self) -> u32

Total CTU count across all segments — the number of coding_tree_unit( ) invocations the slice decodes.

pub fn ctb_addr_in_rs_flat(&self) -> Vec<u32>

The flat raster CtbAddrInRs sequence, every segment concatenated in §7.3.8.1 i order.

Trait Implementations

impl Clone for SliceTileWalkOrder

fn clone(&self) -> SliceTileWalkOrder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SliceTileWalkOrder

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

Formats the value using the given formatter.

impl Default for SliceTileWalkOrder

fn default() -> SliceTileWalkOrder

Returns the “default value” for a type.

impl Eq for SliceTileWalkOrder

impl PartialEq for SliceTileWalkOrder

fn eq(&self, other: &SliceTileWalkOrder) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SliceTileWalkOrder