Struct symphonia_core::units::TimeBase

pub struct TimeBase {
    pub numer: u32,
    pub denom: u32,
}

A TimeBase is the conversion factor between a TimeStamp and real-world seconds.

Fields

numer: u32

The numerator.

denom: u32

The denominator.

Implementations

impl TimeBase

pub fn new(numer: u32, denom: u32) -> Self

Creates a new TimeBase. Panics if either the numerator or denominator is 0.

pub fn calc_time(&self, ts: TimeStamp) -> Time

Accurately calculates a Time using the TimeBase and the provided TimeStamp. On overflow, the seconds field of Time wraps.

pub fn calc_timestamp(&self, time: Time) -> TimeStamp

Accurately calculates a TimeStamp from the given Time using the TimeBase as the conversion factor. On overflow, the TimeStamp wraps.

Trait Implementations

impl Clone for TimeBase

fn clone(&self) -> TimeBase

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for TimeBase

impl Debug for TimeBase

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

Formats the value using the given formatter.

impl Default for TimeBase

fn default() -> TimeBase

Returns the “default value” for a type.

impl PartialEq<TimeBase> for TimeBase

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for TimeBase