Struct SceneCutDetector 

pub struct SceneCutDetector {
    pub method: CutDetectionMethod,
    pub threshold: f32,
}

Detects scene cuts in a sequence of per-frame histograms.

Fields

method: CutDetectionMethod

Detection method to use.

threshold: f32

Confidence threshold above which a candidate is reported as a cut.

Implementations

impl SceneCutDetector

pub fn new(method: CutDetectionMethod, threshold: f32) -> Self

Creates a new detector with the given method and threshold.

pub fn detect_cuts(&self, frame_histograms: &[Vec<u32>]) -> Vec<SceneCut>

Analyses consecutive frame histograms and returns detected cuts.

Each element of frame_histograms is the histogram for one frame. Consecutive pairs are compared; if the normalised difference exceeds self.threshold a SceneCut is recorded at the later frame index.

pub fn cut_count(cuts: &[SceneCut]) -> usize

Convenience method: returns the number of cuts in a slice.

Trait Implementations

impl Clone for SceneCutDetector

fn clone(&self) -> SceneCutDetector

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SceneCutDetector

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

Formats the value using the given formatter.

impl Default for SceneCutDetector

fn default() -> Self

Returns the “default value” for a type.