Struct TwoPassFirstPassStats 

pub struct TwoPassFirstPassStats { /* private fields */ }

Accumulated first-pass statistics for an entire encode session.

Implementations

impl TwoPassFirstPassStats

pub fn new() -> Self

Create an empty statistics container.

pub fn push(&mut self, stats: FirstPassFrameStats)

Add one frame’s statistics.

pub fn frame_count(&self) -> usize

Total number of analysed frames.

pub fn get(&self, index: usize) -> Option<&FirstPassFrameStats>

Access per-frame statistics by index.

pub fn iter(&self) -> impl Iterator<Item = &FirstPassFrameStats>

Iterate over all per-frame statistics.

pub fn total_complexity(&self) -> f32

Sum of all complexity weights (denominator for proportional allocation).

pub fn mean_intra_inter_ratio(&self) -> f32

Mean intra/inter ratio across all frames.

pub fn scene_change_count(&self) -> usize

Number of scene changes detected in the first pass.

Trait Implementations

impl Clone for TwoPassFirstPassStats

fn clone(&self) -> TwoPassFirstPassStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TwoPassFirstPassStats

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

Formats the value using the given formatter.

impl Default for TwoPassFirstPassStats

fn default() -> TwoPassFirstPassStats

Returns the “default value” for a type.