Struct EngineConfig

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pub struct EngineConfig {Show 21 fields
    pub mains: Vec<String>,
    pub subs: Vec<String>,
    pub groups: Vec<(String, Vec<String>)>,
    pub target: TargetCurve,
    pub xo: Vec<(String, f64)>,
    pub main_position: u32,
    pub taps: usize,
    pub lift_ms: f64,
    pub max_boost_db: f64,
    pub peq_bands: Option<usize>,
    pub max_latency_ms: Option<f64>,
    pub rc_range: (f64, Option<f64>),
    pub room_volume_m3: Option<f64>,
    pub phase_frac: f64,
    pub sub_manual: Vec<(String, SubManual)>,
    pub sub_main_delay_ms: f64,
    pub bundle_layouts: Vec<(String, BundleLayout)>,
    pub infra_boost_max_db: f64,
    pub xo_peq_on: bool,
    pub xo_peq_lo_hz: f64,
    pub xo_peq_hi_hz: f64,
}

Expand description

The resolved design settings: the engine constructor’s surface.

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§mains: Vec<String>

Main roles, in configuration group order.

§subs: Vec<String>

Sub roles, in configuration order.

§groups: Vec<(String, Vec<String>)>

Configuration groups and their roles, in order (SpeakerConfig.groups()).

§target: TargetCurve

Target curve (a copy taken when the computation starts).

§xo: Vec<(String, f64)>

Crossover in Hz per main group, in upstream dictionary order.

§main_position: u32

Reference (listening) position.

§taps: usize

Channel FIR taps; 0 means PEQ only.

§lift_ms: f64

Excess-phase lift in ms, before the FIR-length cap.

§max_boost_db: f64

Boost ceiling in dB for RC, and the cap of the XO and bus PEQ boosts.

§peq_bands: Option<usize>

Input PEQ bands; None means 16.

§max_latency_ms: Option<f64>

Total filter latency budget in ms; None means lift + 15.

§rc_range: (f64, Option<f64>)

RC range (low Hz, high Hz); a missing high bound means automatic (Schroeder frequency, at most 500 Hz).

§room_volume_m3: Option<f64>

Room volume in m³, for the Schroeder frequency.

§phase_frac: f64

Octave fraction of the excess-phase smoothing (6, or 24 in linear mode).

§sub_manual: Vec<(String, SubManual)>

Manual sub settings by role, in the order the settings hold them.

§sub_main_delay_ms: f64

Main output delay added when fixed subs are present, in ms.

§bundle_layouts: Vec<(String, BundleLayout)>

Bundle layouts by bundle name, in the order the settings hold them.

§infra_boost_max_db: f64

Ceiling in dB of the two-way infra sub level match.

§xo_peq_on: bool

Whether the main acoustic-XO PEQ runs.

§xo_peq_lo_hz: f64

Lower edge of the XO PEQ fitting range in Hz, 0 for automatic.

§xo_peq_hi_hz: f64

Upper edge of the XO PEQ fitting range in Hz, 0 for automatic.

Trait Implementations§

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impl Clone for EngineConfig

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

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impl Debug for EngineConfig

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

Formats the value using the given formatter. Read more

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impl PartialEq for EngineConfig

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

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more

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impl StructuralPartialEq for EngineConfig

Auto Trait Implementations§

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impl UnwindSafe for EngineConfig

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> ByRef<T> for T

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fn by_ref(&self) -> &T

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. 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> Imply<T> for U
where T: ?Sized, U: ?Sized,

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impl<T, U> Into 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

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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