Trait vtc::FramerateSource

pub trait FramerateSource: Debug {
    // Required method
    fn to_playback(
        &self,
        ntsc: Ntsc,
        is_timebase: bool
    ) -> FramerateSourceResult;
}

Implemented by any type that can be parsed into a rational playback frames-per-second value for a given an NTSC standard and whether the value represents a playback speed or a timecode timebase.

In most cases types that implement this trait can convert to a num::Rational64 value, then call num::Rational64::to_playback to complete the conversion.

Required Methods

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

to_playback converts the implementing value to a Rational64 which represents the playback frames-per-second, then

Trait Implementations

impl FramerateSource for &dyn FramerateSource

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

to_playback converts the implementing value to a Rational64 which represents the playback frames-per-second, then

Implementations on Foreign Types

impl<T> FramerateSource for &Twhere T: FramerateSource,

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for u16

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for i16

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for f32

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for u8

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for f64

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for Rational64

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for Rational32

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for String

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for u64

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for u32

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for i64

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for i32

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for &str

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

impl FramerateSource for i8

fn to_playback(&self, ntsc: Ntsc, is_timebase: bool) -> FramerateSourceResult

Implementors

impl FramerateSource for &dyn FramerateSource