Struct Framerate 

pub struct Framerate { /* private fields */ }

A framerate as found in a CDP.

Implementations

impl Framerate

A CDP framerate.

pub fn from_id(id: u8) -> Option<Framerate>

Create a Framerate from an identifier as found in a CDP.

Examples

let frame = Framerate::from_id(0x8).unwrap();
assert_eq!(frame.id(), 0x8);
assert_eq!(frame.numer(), 60);
assert_eq!(frame.denom(), 1);

assert!(Framerate::from_id(0x0).is_none());

pub fn id(&self) -> u8

The identifier for this Framerate in a CDP.

pub fn numer(&self) -> u32

The numerator component of this Framerate

pub fn denom(&self) -> u32

The denominator component of this Framerate

Trait Implementations

impl Clone for Framerate

fn clone(&self) -> Framerate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Framerate

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

Formats the value using the given formatter.

impl PartialEq for Framerate

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Framerate

impl Eq for Framerate

impl StructuralPartialEq for Framerate