55 lines
1.5 KiB
Rust
55 lines
1.5 KiB
Rust
// Copyright (c) 2021 Weird Constructor <weirdconstructor@gmail.com>
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// This is a part of HexoDSP. Released under (A)GPLv3 or any later.
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// See README.md and COPYING for details.
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use crate::nodes::NodeAudioContext;
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use crate::dsp::{SAtom, ProcBuf, GraphFun, GraphAtomData, DspNode, LedPhaseVals};
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/// A simple amplifier
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#[derive(Debug, Clone)]
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pub struct Test {
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}
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impl Test {
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pub fn new() -> Self {
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Self {
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}
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}
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pub const f : &'static str = "F Test";
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pub const s : &'static str = "S Test";
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// pub const gain : &'static str =
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// "Amp gain\nGain input\nRange: (0..1)\n";
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// pub const sig : &'static str =
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// "Amp sig\nAmplified signal output\nRange: (-1..1)\n";
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}
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impl DspNode for Test {
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fn outputs() -> usize { 1 }
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fn set_sample_rate(&mut self, _srate: f32) { }
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fn reset(&mut self) { }
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#[inline]
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fn process<T: NodeAudioContext>(
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&mut self, _ctx: &mut T, _atoms: &[SAtom], _params: &[ProcBuf],
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_inputs: &[ProcBuf], _outputs: &mut [ProcBuf], _led: LedPhaseVals)
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{
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// use crate::dsp::out;
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// use crate::dsp::inp;
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// use crate::dsp::denorm;
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//
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// let gain = inp::Test::gain(inputs);
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// let inp = inp::Test::inp(inputs);
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// let out = out::Test::sig(outputs);
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// for frame in 0..ctx.nframes() {
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// out.write(frame, inp.read(frame) * denorm::Test::gain(gain, frame));
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// }
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}
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fn graph_fun() -> Option<GraphFun> {
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Some(Box::new(|_gd: &dyn GraphAtomData, _init: bool, x: f32| -> f32 {
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x
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}))
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}
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}
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