Struct LfoBlock

pub struct LfoBlock<S>
where
    S: Sample,
{
    pub frequency: Parameter<S>,
    pub depth: Parameter<S>,
    /* private fields */
}

A low-frequency oscillator for modulating block parameters.

Generates control signals (typically < 20 Hz) using standard waveforms. Output range is -depth to +depth, centered at zero.

Fields

frequency: Parameter<S>

LFO frequency in Hz (typically 0.01-20 Hz).

depth: Parameter<S>

Modulation depth (output amplitude).

Implementations

impl<S> LfoBlock<S>

where S: Sample,

pub fn new( frequency: f64, depth: f64, waveform: Waveform, seed: Option<u64>, ) -> LfoBlock<S>

Create an LfoBlock with a given frequency, depth, waveform, and optional seed (used for noise waveforms).

Trait Implementations

impl<S> Block<S> for LfoBlock<S>

where S: Sample,

fn process( &mut self, _inputs: &[&[S]], outputs: &mut [&mut [S]], modulation_values: &[S], context: &DspContext, )

Process audio through this block.

fn input_count(&self) -> usize

Returns the number of input ports this block accepts.

fn output_count(&self) -> usize

Returns the number of output ports this block produces.

fn modulation_outputs(&self) -> &[ModulationOutput]

Returns the modulation outputs this block provides.

fn channel_config(&self) -> ChannelConfig

Returns how this block handles multi-channel audio.

fn set_smoothing(&mut self, _sample_rate: f64, _ramp_time_ms: f64)

Configure smoothing time for parameter changes.

impl<S> From<LfoBlock<S>> for BlockType<S>

where S: Sample,

fn from(block: LfoBlock<S>) -> BlockType<S>

Converts to this type from the input type.