Struct SceneMetrics 

pub struct SceneMetrics {
    pub scene_index: u32,
    pub start_frame: u64,
    pub end_frame: u64,
    pub spatial_complexity: f64,
    pub temporal_complexity: f64,
    pub avg_luminance: f64,
    pub luminance_variance: f64,
    pub texture_density: f64,
    pub scene_type: SceneType,
}

Metrics describing a scene’s visual characteristics.

Fields

scene_index: u32

Scene index in the stream.

start_frame: u64

Frame index where the scene starts.

end_frame: u64

Frame index where the scene ends (exclusive).

spatial_complexity: f64

Average spatial complexity (0.0 - 1.0).

temporal_complexity: f64

Average temporal complexity / motion (0.0 - 1.0).

avg_luminance: f64

Average luminance (0.0 - 1.0).

luminance_variance: f64

Luminance variance.

texture_density: f64

Texture density (0.0 - 1.0).

scene_type: SceneType

Classified scene type.

Implementations

impl SceneMetrics

pub fn new(scene_index: u32, start_frame: u64, end_frame: u64) -> Self

Creates new scene metrics.

pub fn frame_count(&self) -> u64

Returns the number of frames in this scene.

pub fn combined_complexity(&self) -> f64

Returns a combined complexity score (0.0 - 1.0).

pub fn is_dark(&self) -> bool

Returns true if this is a dark scene.

Trait Implementations

impl Clone for SceneMetrics

fn clone(&self) -> SceneMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SceneMetrics

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

Formats the value using the given formatter.