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WavStreamReader

Struct WavStreamReader 

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pub struct WavStreamReader<R> { /* private fields */ }
Expand description

Reader streaming berbasis blok untuk file RIFF WAV.

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impl WavStreamReader<BufReader<File>>

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pub fn open<P: AsRef<Path>>(path: P) -> Result<Self>

Membuka file WAV dari path filesystem dalam mode streaming reader.

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impl<R: Read + Seek> WavStreamReader<R>

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pub fn new(reader: R) -> Result<Self>

Membuat streaming reader dari reader yang mengimplementasikan Read + Seek.

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pub fn header(&self) -> &WavHeader

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pub fn spec(&self) -> Result<AudioSpec, EngineError>

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pub fn total_frames(&self) -> usize

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pub fn frames_read(&self) -> usize

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pub fn frames_remaining(&self) -> usize

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pub fn is_finished(&self) -> bool

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pub fn read_block(&mut self, block: &mut AudioBlock<'_>) -> Result<usize>

Membaca blok planar langsung ke dalam AudioBlock. Mengembalikan jumlah frame yang berhasil dibaca (0 jika mencapai EOF).

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pub fn rewind(&mut self) -> Result<()>

Reset posisi pembacaan kembali ke awal chunk data.

Auto Trait Implementations§

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impl<R> Freeze for WavStreamReader<R>
where R: Freeze,

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impl<R> RefUnwindSafe for WavStreamReader<R>
where R: RefUnwindSafe,

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impl<R> Send for WavStreamReader<R>
where R: Send,

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impl<R> Sync for WavStreamReader<R>
where R: Sync,

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impl<R> Unpin for WavStreamReader<R>
where R: Unpin,

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impl<R> UnsafeUnpin for WavStreamReader<R>
where R: UnsafeUnpin,

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impl<R> UnwindSafe for WavStreamReader<R>
where 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 = !

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

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.