Struct ParamDfs 

pub struct ParamDfs { /* private fields */ }

DFS marker segment — downsampling factor styles.

Defines per-decomposition-level DWT type (bidirectional, horizontal-only, vertical-only, or none).

Implementations

impl ParamDfs

pub fn exists(&self) -> bool

pub fn get_dfs(&self, index: i32) -> Option<&ParamDfs>

pub fn get_dwt_type(&self, decomp_level: u32) -> DfsDwtType

pub fn read(&mut self, file: &mut dyn InfileBase) -> Result<bool>

Trait Implementations

impl Clone for ParamDfs

fn clone(&self) -> ParamDfs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParamDfs

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

Formats the value using the given formatter.

impl Default for ParamDfs

fn default() -> ParamDfs

Returns the “default value” for a type.