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SpectrumAnalyzer

audio_engine_core::processor

Struct SpectrumAnalyzer 

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pub struct SpectrumAnalyzer { /* private fields */ }
Expand description

FFT-based spectrum analyzer for visualization

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impl SpectrumAnalyzer

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pub fn new(fft_size: usize, num_bins: usize) -> Self

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pub fn analyze(&mut self, samples: &[f64], sample_rate: u32) -> &[f32]

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impl<T> Any for T
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fn borrow(&self) -> &T

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
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impl<S, T> Duplex<S> for T
where T: FromSample<S> + ToSample<S>,

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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<S> FromSample<S> for S

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fn from_sample_(s: S) -> S

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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<F, T> IntoSample<T> for F
where T: FromSample<F>,

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fn into_sample(self) -> T

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impl<T> Pointable for T

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const ALIGN: usize

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type Init = T

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impl<T> Read<Exclusive, BecauseExclusive> for T
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impl<T, U> ToSample<U> for T
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fn to_sample_(self) -> U

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