Struct hexodsp::dsp::node_fbwr_fbrd::FbRd

pub struct FbRd {
    fb_rd: Box<SharedFeedbackReader>,
}

A simple amplifier

Fields

fb_rd: Box<SharedFeedbackReader>

Implementations

impl FbRd

pub fn new(nid: &NodeId, node_global: &NodeGlobalRef) -> Self

pub const vol: &'static str = "Volume of the input.\n\ Use this to adjust the feedback amount."

pub const sig: &'static str = "Feedback signal output."

pub const DESC: &'static str = "Feedback Delay Reader\n\n\ HexoSynth does not allow direct feedback cycles in it's graph.\n\ To make feedback possible anyways the `FbWr` and `FbRd` nodes are provided.\n\ This node allows you to tap into the corresponding `FbWr` signal delay \ for feedback. The delay is **3.14ms**."

pub const HELP: &'static str = r#"Feedback Delay Reader HexoSynth does not allow direct feedback cycles in it's graph. To make feedback possible anyways the `FbWr` and `FbRd` nodes are provided. This node allows you to tap into the corresponding `FbWr` signal delay for feedback. The instance id of the node defines which `FbWr` and `FbRd` are connected. That means `FbRd 0` is connected to the corresponding `FbWr 0`. You can use the signal multiple times by connecting the `FbRd 0` ~~sig~~ port to multiple inputs. The delay is always **3.14ms**, regardless of the sampling rate the synthesizer is running at. The ~~vol~~ parameter is a convenience parameter to allow to control the volume of the feedback. "#

pub fn graph_fun() -> Option<GraphFun>

Trait Implementations

impl Clone for FbRd

fn clone(&self) -> FbRd

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FbRd

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

Formats the value using the given formatter.

impl DspNode for FbRd

fn set_sample_rate(&mut self, _srate: f32)

Updates the sample rate for the node.

fn reset(&mut self)

Reset any internal state of the node.

fn process(
    &mut self,
    ctx: &mut dyn NodeAudioContext,
    _ectx: &mut NodeExecContext,
    _nctx: &NodeContext<'_>,
    _atoms: &[SAtom],
    inputs: &[ProcBuf],
    outputs: &mut [ProcBuf],
    ctx_vals: LedPhaseVals<'_>
)

The code DSP function.