3 basic oscillators

.gitignore

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+/target

Cargo.lock

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+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
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+name = "dasp"
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+dependencies = [
+ "dasp_frame",
+ "dasp_sample",
+ "dasp_signal",
+ "dasp_window",
+]
+
+[[package]]
+name = "dasp_frame"
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+]
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+ "dasp_frame",
+ "dasp_ring_buffer",
+ "dasp_sample",
+]
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+dependencies = [
+ "dasp_frame",
+ "dasp_sample",
+]
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+checksum = "aa1ab7d01689c6ed4eae3d38fe1cea08cba761573fbd2d592528d55b421077e7"
+dependencies = [
+ "dasp_frame",
+ "dasp_interpolate",
+ "dasp_peak",
+ "dasp_ring_buffer",
+ "dasp_sample",
+]
+
+[[package]]
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+ "dasp_sample",
+]
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+[[package]]
+name = "synthesis"
+version = "0.1.0"
+dependencies = [
+ "dasp",
+]

Cargo.toml

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+[package]
+name = "synthesis"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+dasp = { version = "0.11.0", default-features = false, features = ["signal", "window"] }

rust-toolchain.toml

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+[toolchain]
+channel = "nightly"
+

src/lib.rs

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+#![no_std]
+
+use dasp::signal::{self, ConstHz, Saw, Sine, Square};
+
+pub fn square_oscillator(sample_rate: f64, freq: f64) -> Square<ConstHz> {
+    signal::rate(sample_rate).const_hz(freq).square()
+}
+
+pub fn sine_oscillator(sample_rate: f64, freq: f64) -> Sine<ConstHz> {
+    signal::rate(sample_rate).const_hz(freq).sine()
+}
+
+pub fn saw_oscillator(sample_rate: f64, freq: f64) -> Saw<ConstHz> {
+    signal::rate(sample_rate).const_hz(freq).saw()
+}
+
+// TODO: Custom triangle wave oscilator