Enum AudioDataFormat 

#[non_exhaustive]
pub enum AudioDataFormat {
    InterleavedF32 {
        channel_count: u16,
        sample_rate: u32,
        total_duration: Option<Duration>,
    },
    FileExtension(Txt),
    MimeType(Txt),
    Unknown,
}

Format of the audio bytes.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InterleavedF32

Data is already decoded stream of interleaved f32 samples.

Fields

channel_count: u16

Number of channels interleaved in the track.

sample_rate: u32

Samples per second.

A sample is a single sequence of channel_count.

total_duration: Option<Duration>

Total duration of the track, if it is known.

FileExtension(Txt)

The audio is encoded.

This file extension maybe identifies the format. Fallback to Unknown handling if the file extension is unknown or the file header does not match.

MimeType(Txt)

The audio is encoded.

This MIME type maybe identifies the format. Fallback to Unknown handling if the file extension is unknown or the file header does not match.

Unknown

The image is encoded.

A decoder will be selected using the “magic number” at the start of the bytes buffer.

Trait Implementations

impl Clone for AudioDataFormat

fn clone(&self) -> AudioDataFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AudioDataFormat

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AudioDataFormat

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&str> for AudioDataFormat

fn from(ext_or_mime: &str) -> Self

Converts to this type from the input type.

impl From<Txt> for AudioDataFormat

fn from(ext_or_mime: Txt) -> Self

Converts to this type from the input type.

impl Hash for AudioDataFormat

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 AudioDataFormat

fn eq(&self, other: &AudioDataFormat) -> 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 Serialize for AudioDataFormat

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for AudioDataFormat

impl StructuralPartialEq for AudioDataFormat