Struct lofty::FileProperties

source · [−]

#[non_exhaustive]
pub struct FileProperties { /* private fields */ }

Expand description

Various immutable audio properties

Implementations

impl FileProperties

pub fn duration(&self) -> Duration

Duration

pub fn overall_bitrate(&self) -> Option<u32>

Overall bitrate (kbps)

pub fn audio_bitrate(&self) -> Option<u32>

Audio bitrate (kbps)

pub fn sample_rate(&self) -> Option<u32>

Sample rate (Hz)

pub fn bit_depth(&self) -> Option<u8>

Bits per sample (usually 16 or 24 bit)

pub fn channels(&self) -> Option<u8>

Channel count

Trait Implementations

impl Clone for FileProperties

fn clone(&self) -> FileProperties

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for FileProperties

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

Formats the value using the given formatter. Read more

impl Default for FileProperties

fn default() -> Self

Returns the “default value” for a type. Read more

impl From<ApeProperties> for FileProperties

fn from(input: ApeProperties) -> Self

Converts to this type from the input type.

impl From<Mp3Properties> for FileProperties

fn from(input: Mp3Properties) -> Self

Converts to this type from the input type.

impl From<Mp4Properties> for FileProperties

fn from(input: Mp4Properties) -> Self

Converts to this type from the input type.

impl From<OpusProperties> for FileProperties

fn from(input: OpusProperties) -> Self

Converts to this type from the input type.

impl From<SpeexProperties> for FileProperties

fn from(input: SpeexProperties) -> Self

Converts to this type from the input type.

impl From<VorbisProperties> for FileProperties

fn from(input: VorbisProperties) -> Self

Converts to this type from the input type.

impl From<WavProperties> for FileProperties

fn from(input: WavProperties) -> Self

Converts to this type from the input type.

impl PartialEq<FileProperties> for FileProperties

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

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

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

This method tests for !=.

impl StructuralPartialEq for FileProperties

Auto Trait Implementations

impl RefUnwindSafe for FileProperties

impl Send for FileProperties

impl Sync for FileProperties

impl Unpin for FileProperties

impl UnwindSafe for FileProperties

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.