Enum MtcFrameRate 

pub enum MtcFrameRate {
    Fps24,
    Fps25,
    Fps2997,
    Fps30,
}

MTC frame rate codes and values.

Variants

Fps24

24 fps (film)

Fps25

25 fps (PAL)

Fps2997

29.97 fps drop frame (NTSC)

Fps30

30 fps (non-drop frame)

Implementations

impl MtcFrameRate

pub fn code(&self) -> u8

Get the MTC frame rate code (0-3) as encoded in the SysEx message.

• 0 = 24 fps
• 1 = 25 fps
• 2 = 29.97 fps (drop frame)
• 3 = 30 fps

pub fn frames_per_sec(&self) -> f32

Get the frame rate as a floating point value.

pub fn frames_per_sec_int(&self) -> u8

Get the integer frame count per second (ceiling).

pub fn from_code(code: u8) -> Option<Self>

Create from the 2-bit MTC rate code.

Trait Implementations

impl Clone for MtcFrameRate

fn clone(&self) -> MtcFrameRate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MtcFrameRate

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

Formats the value using the given formatter.

impl PartialEq for MtcFrameRate

fn eq(&self, other: &MtcFrameRate) -> 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 MtcFrameRate

impl Eq for MtcFrameRate

impl StructuralPartialEq for MtcFrameRate