Struct Dtyp 

pub struct Dtyp {
    pub data_type: DataType,
}

Metadata Datatype Definition Atom (‘dtyp’).

Declares the value type of a metadata key. Optional – a key with no dtyp has an implicit/unspecified type.

Apple/QuickTime-specific: not part of ISO/IEC 14496-12’s own MetadataKeyBox (which instead only defines keyd/loca/setu), but a commonly-written extension child under the same box.

See Apple’s Metadata datatype definition atom.

Fields

data_type: DataType

Trait Implementations

impl AnyAtom for Dtyp

fn from_any(any: Any) -> Option<Self>

fn from_any_ref(any: &Any) -> Option<&Self>

fn from_any_mut(any: &mut Any) -> Option<&mut Self>

fn into_any(self) -> Any

impl Atom for Dtyp

const KIND: FourCC

fn decode_body<B: Buf>(buf: &mut B) -> Result<Self>

fn encode_body<B: BufMut>(&self, buf: &mut B) -> Result<()>

fn decode_unknown(atom: &Any) -> Result<()>

Either logs or returns an error depending on the environment/flag.

impl Clone for Dtyp

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Dtyp

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

Formats the value using the given formatter.

impl Eq for Dtyp

impl From<Dtyp> for Any

fn from(inner: Dtyp) -> Self

Converts to this type from the input type.

impl PartialEq for Dtyp

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Dtyp

impl TryFrom<Any> for Dtyp

type Error = Any

The type returned in the event of a conversion error.

fn try_from(any: Any) -> Result<Self, Any>

Performs the conversion.