Struct midly::Header

pub struct Header {
    pub format: Format,
    pub timing: Timing,
}

A MIDI file header, indicating metadata about the file.

Fields

format: Format

Information about how should the tracks be laid out when playing them back.

timing: Timing

Tempo information about the file.

Usually it’s not possible to determine the timing of a file with just this field, the first few events of the first track must be parsed in the best case, and in the worst case the file might have changing tempos along the song.

Implementations

impl Header

pub fn new(format: Format, timing: Timing) -> Header

Create a new header from its raw parts.

Trait Implementations

impl Clone for Header

fn clone(&self) -> Header

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Header

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

Formats the value using the given formatter.

impl Hash for Header

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Header> for Header

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

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

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

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

impl Copy for Header

impl Eq for Header

impl StructuralEq for Header

impl StructuralPartialEq for Header