Struct Rung 

pub struct Rung {
    pub width: u32,
    pub height: u32,
    pub label: String,
    pub quality: Quality,
}

One rendition of the output ladder.

Fields

width: u32

Target width in pixels (even).

height: u32

Target height in pixels (even).

label: String

Human label, e.g. "720p" (short side). Auto-derived by Rung::new.

quality: Quality

Per-rung encoder quality.

Implementations

impl Rung

pub fn new(width: u32, height: u32) -> Self

A rung at width × height with default quality and an auto label ("<short-side>p").

pub fn with_quality(self, quality: Quality) -> Self

Override the per-rung quality.

pub fn with_label(self, label: impl Into<String>) -> Self

Override the label.

pub fn short_side(&self) -> u32

Short side (the “p” number).

Trait Implementations

impl Clone for Rung

fn clone(&self) -> Rung

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Rung

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

Formats the value using the given formatter.