Struct FourCc 

pub struct FourCc(pub [u8; 4]);

A four-character box or brand identifier.

Compared as bytes, not as text: the specification defines these as four octets, and some real brands (MA1A) are case-sensitive in a way a lowercased comparison would lose.

Tuple Fields

0: [u8; 4]

Implementations

impl FourCc

pub const fn new(bytes: &[u8; 4]) -> Self

The identifier for these four bytes.

Trait Implementations

impl Clone for FourCc

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FourCc

impl Debug for FourCc

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

Formats the value using the given formatter.

impl Display for FourCc

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

Renders printable ASCII as itself and anything else as an escape, so a malformed-box message names the type without emitting control bytes into a log.

impl Eq for FourCc

impl Hash for FourCc

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 for FourCc

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FourCc