Struct gaborator_sys::Params

#[repr(C)]pub struct Params {
    pub bands_per_octave: u32,
    pub ff_min: f64,
    pub ff_ref: f64,
    pub overlap: f64,
}

Corresponds to gaborator::parameters.

Fields

bands_per_octave: u32

The number of frequency bands per octave. Values from 6 to 384 (inclusive) are supported. Values outside this range may not work, or may cause degraded performance.

ff_min: f64

The lower limit of the analysis frequency range, in units of the sample rate. The analysis filter bank will extend low enough in frequency that ff_min falls between the two lowest frequency bandpass filters. Values from 0.001 to 0.13 are supported.

ff_ref: f64

The reference frequency, in units of the sample rate. This allows fine-tuning of the analysis and synthesis filter banks such that the center frequency of one of the filters is aligned with ff_ref. If ff_ref falls outside the frequency range of the bandpass filter bank, this works as if the range were extended to include ff_ref. Must be positive. A typical value when analyzing music is 440.0 / fs, where fs is the sample rate in Hz.

Default value in C++ code is 1.0.

overlap: f64

A field not documented in Gaborator reference.

Default value in C++ code is 0.7.

Trait Implementations

impl ExternType for Params

type Id = (g, a, b, b, r, i, d, g, e, (), P, a, r, a, m, s)

A type-level representation of the type's C++ namespace and type name.

type Kind = Trivial

Either cxx::kind::Opaque or cxx::kind::Trivial.