Struct Finish 

pub struct Finish {
    pub vignette: f64,
    pub darken: f64,
    pub fade_in: f64,
    pub fade_out: f64,
    pub fade_colour: [f64; 3],
    pub flash: Option<(f64, Vec<f64>)>,
}

Per-shot finishing after the grade (render.py’s post filters).

Fields

vignette: f64

ffcine.fx.vignette/1 amount; ffmpeg’s vignette angle is amount · π/2.

darken: f64

ffcine.fx.darken/1 amount: RGB multiplier.

fade_in: f64

ffcine.fx.fade/1: seconds from / to fade_colour at the clip’s start / end.

fade_out: f64

fade_colour: [f64; 3]

flash: Option<(f64, Vec<f64>)>

ffcine.fx.flash/1: at seconds from the clip’s first frame, then one lift per frame.

Implementations

impl Finish

pub fn add(&mut self, schema: (&str, u32), m: &Map<String, Value>) -> bool

Folds one effect’s metadata.ffcine into the finish; false if schema isn’t one.

pub fn is_identity(&self) -> bool

pub fn is_timed(&self) -> bool

Whether the result depends on where a piece sits in its clip (fades, flash).

pub fn tracks( &self, at: i64, n: i64, len: i64, rate: f64, ) -> (Vec<f32>, Vec<f32>)

Per-frame (fade, lift) for frames at..at + n of a clip len frames long, ffmpeg’s fade maths (frame time i / rate; fade 0 is the colour, 1 the picture).

pub fn vignette_angle(&self) -> f64

render.py’s vignette angle in radians.

Trait Implementations

impl Clone for Finish

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Finish

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

Formats the value using the given formatter.

impl Default for Finish

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Finish

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Finish