Crate oxiaudio_dsp 

Re-exports

pub use biquad::BiquadFilter;

pub use biquad::ParametricEq;

pub use chain::DspChain;

pub use dither::apply_noise_shaped_dither;

pub use dither::apply_tpdf_dither;

pub use dynamics::BandSettings;

pub use dynamics::Compressor;

pub use dynamics::DeEsser;

pub use dynamics::Expander;

pub use dynamics::Limiter;

pub use dynamics::MultibandCompressor;

pub use dynamics::NoiseGate;

pub use effects::ChannelVocoder;

pub use effects::Chorus;

pub use effects::ConvolutionReverb;

pub use effects::DelayLine;

pub use effects::EarlyReflections;

pub use effects::Flanger;

pub use effects::Freeverb;

pub use effects::PartitionedConvolutionReverb;

pub use effects::Phaser;

pub use effects::Tremolo;

pub use effects::Vibrato;

pub use filters::butterworth_highpass;

pub use filters::butterworth_lowpass;

pub use filters::chebyshev1_highpass;

pub use filters::chebyshev1_lowpass;

pub use filters::chebyshev2_highpass;

pub use filters::chebyshev2_lowpass;

pub use filters::elliptic_highpass;

pub use filters::elliptic_lowpass;

pub use filters::Cascade;

pub use filters::Chebyshev2Filter;

pub use filters::EllipticFilter;

pub use filters::FirFilter;

pub use filters::FirWindow;

pub use loudness::k_weight;

pub use loudness::loudness_integrated;

pub use loudness::loudness_momentary;

pub use loudness::loudness_momentary_windowed;

pub use loudness::loudness_range;

pub use loudness::normalize_to_lufs;

pub use loudness::true_peak;

pub use loudness::PeakMeter;

pub use loudness::RmsMeter;

pub use noise::estimate_noise_profile;

pub use noise::frequency_domain_noise_gate;

pub use noise::spectral_subtraction;

pub use noise::wiener_filter;

pub use pitch::detect_pitch_autocorr;

pub use pitch::detect_pitch_pyin;

pub use pitch::detect_pitch_yin;

pub use pitch::detect_pitch_yin_simple;

pub use pitch::PitchFrame;

pub use pitch::PitchTracker;

pub use pvocoder::pitch_shift_pv;

pub use pvocoder::time_stretch;

pub use rhythm::complex_domain_onset;

pub use rhythm::detect_downbeats;

pub use rhythm::detect_onsets;

pub use rhythm::estimate_tempo;

pub use rhythm::onset_strength_hfc;

pub use rhythm::onset_strength_spectral_flux;

pub use rhythm::pick_onset_peaks;

pub use rhythm::TempoEstimate;

pub use segment::silence_split;

pub use spectral::chromagram;

pub use spectral::chromagram_normalized;

pub use spectral::harmonic_ratio;

pub use spectral::istft;

pub use spectral::melspectrogram;

pub use spectral::mfcc;

pub use spectral::pitch_shift;

pub use spectral::short_time_energy;

pub use spectral::spectral_bandwidth;

pub use spectral::spectral_centroid;

pub use spectral::spectral_contrast;

pub use spectral::spectral_crest_factor;

pub use spectral::spectral_entropy;

pub use spectral::spectral_flatness;

pub use spectral::spectral_flux;

pub use spectral::spectral_rolloff;

pub use spectral::stft;

pub use spectral::stft_multichannel;

pub use spectral::tonnetz;

pub use spectral::zero_crossing_rate;

pub use spectral::StftOutput;

pub use spectral::WindowFn;

pub use stereo::ms_decode;

pub use stereo::ms_encode;

Modules

biquad

chain

dither

TPDF (triangular probability density function) noise-shaped dithering.

dynamics

effects

Auto-generated module structure

filters

Higher-order IIR filter design (Butterworth, Chebyshev Type I/II, Elliptic) and FIR windowed-sinc design.

filters_fir

FIR filter design: windowed-sinc lowpass/highpass/Hilbert, and the Bessel I0 helper used by the Kaiser window.

filters_iir

Higher-order IIR filter design: Chebyshev Type II (inverse Chebyshev) and Elliptic (Cauer) filters as cascades of biquad second-order sections.

loudness

noise

pitch

Pitch detection via YIN (de Cheveigné & Kawahara, 2002) and pYIN (de Cheveigné & Klapuri, 2014).

pvocoder

Phase vocoder: high-quality time-stretching and pitch shifting.

rhythm

segment

Audio segmentation: silence-based splitting.

spectral

stereo

Mid-side stereo encode/decode.

Structs

Complex

A complex number with real and imaginary parts.

Functions

gain

Apply a gain in decibels to all samples in the buffer.

gain_inplace

Apply a linear gain factor in-place without any dB conversion.

mix_to_mono

Average all channels into a single mono channel.

normalize

Peak-normalize in-place to target_db dBFS. Silent buffers are unchanged.

normalize_inplace

Peak-normalize in-place to a linear target_peak amplitude (0.0–1.0).

resample

Resample buf to target_rate using a high-quality sinc interpolation resampler.

split_channels

De-interleave into one AudioBuffer<f32> per channel (all Mono).

trim_silence

Remove leading and trailing silent frames. A frame is silent when ALL channel samples are below threshold_db dBFS in absolute value.