Enum Op 

pub enum Op {
    Peq {
        frequency: f64,
        q: f64,
        gain_db: f64,
        fixed: bool,
    },
    Fir {
        name: String,
        taps: Vec<f64>,
        fixed: bool,
    },
    FirLowRate {
        name: String,
        taps_low: Vec<f64>,
        fs_low: f64,
        fixed: bool,
    },
    Gain {
        db: f64,
        fixed: bool,
    },
    Invert {
        fixed: bool,
    },
    Hp {
        frequency: f64,
        kind: BandType,
        fixed: bool,
    },
    Lp {
        frequency: f64,
        kind: BandType,
        fixed: bool,
    },
    Ap {
        frequency: f64,
        q: f64,
        fixed: bool,
    },
    Delay {
        ms: f64,
        fixed: bool,
    },
}

One filter-plan operation. fixed marks a fixed subwoofer filter.

Variants

Peq

RBJ peaking EQ.

Fields

frequency: f64

Center frequency in hertz.

q: f64

Quality factor.

gain_db: f64

Gain in dB.

fixed: bool

Whether the band is a fixed subwoofer filter.

Fir

48 kHz FIR and its plan-local stem.

Fields

name: String

FIR stem before the writer-specific prefix.

taps: Vec<f64>

IEEE-float samples before WAV serialization.

fixed: bool

Fixed-filter marker (normally false for FIRs).

FirLowRate

Compact design-rate FIR, expanded only for a consumer that needs 48 kHz taps.

Fields

name: String

FIR stem before the writer-specific prefix.

taps_low: Vec<f64>

Design-rate coefficients including the isolation low-pass.

fs_low: f64

Design sample rate in hertz.

fixed: bool

Fixed-filter marker.

Gain

Gain in dB and its fixed marker.

Fields

db: f64

Gain in dB.

fixed: bool

Fixed-filter marker.

Invert

Polarity inversion and its fixed marker.

Fields

fixed: bool

Fixed-filter marker.

Hp

Analog-prototype high-pass.

Fields

frequency: f64

Cutoff frequency in hertz.

kind: BandType

Filter family and order.

fixed: bool

Fixed-filter marker.

Lp

Analog-prototype low-pass.

Fields

frequency: f64

Cutoff frequency in hertz.

kind: BandType

Filter family and order.

fixed: bool

Fixed-filter marker.

Ap

Second-order analog all-pass.

Fields

frequency: f64

Center frequency in hertz.

q: f64

Quality factor.

fixed: bool

Fixed-filter marker.

Delay

Delay in milliseconds.

Fields

ms: f64

Delay in milliseconds.

fixed: bool

Fixed-filter marker.

Implementations

impl Op

pub fn is_fixed(&self) -> bool

Whether the operation is a fixed subwoofer filter.

Trait Implementations

impl Clone for Op

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Op

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Op

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Op