Struct ActiveComposition 

pub struct ActiveComposition<'a> { /* private fields */ }

A clip’s composition at one timeline timestamp.

Implementations

impl<'a> ActiveComposition<'a>

pub const fn new(plan: &'a CompositionPlan, time: MediaTime) -> Self

plan at composition time time.

pub const fn plan(&self) -> &'a CompositionPlan

The compiled composition.

pub const fn time(&self) -> MediaTime

The composition time at which settings are sampled.

pub fn media( &self, ) -> impl Iterator<Item = (usize, &'a SourceId, MediaTime)> + 'a

Each host-supplied source a step reads, with the source time it reads, by step index.

Trait Implementations

impl<'a> Clone for ActiveComposition<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for ActiveComposition<'a>

impl<'a> Debug for ActiveComposition<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for ActiveComposition<'a>

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

Equality operator ==.

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

Inequality operator !=.

impl<'a> StructuralPartialEq for ActiveComposition<'a>