alac

Struct Packets

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pub struct Packets<R: Read + Seek, S> { /* private fields */ }
Expand description

An iterator-like type that decodes packets into a user-provided buffer.

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impl<R: Read + Seek, S: Sample> Packets<R, S>

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pub fn format(&self) -> Format

Returns the format of this ALAC file.

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pub fn stream_info(&self) -> &StreamInfo

Returns a StreamInfo describing the ALAC stream in this file.

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pub fn next_into<'a>( &mut self, out: &'a mut [S], ) -> Result<Option<&'a [S]>, ReadError>

Reads the next packet and decodes it into out.

Channels are interleaved, e.g. for a stereo packet out would contains samples in the order [left, right, left, right, ..].

Panics if out is shorter than StreamInfo::max_samples_per_packet.

Auto Trait Implementations§

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impl<R, S> Freeze for Packets<R, S>
where R: Freeze,

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impl<R, S> RefUnwindSafe for Packets<R, S>
where S: RefUnwindSafe, R: RefUnwindSafe,

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impl<R, S> Send for Packets<R, S>
where S: Send, R: Send,

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impl<R, S> Sync for Packets<R, S>
where S: Sync, R: Sync,

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impl<R, S> Unpin for Packets<R, S>
where S: Unpin, R: Unpin,

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impl<R, S> UnwindSafe for Packets<R, S>
where S: UnwindSafe, R: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.