very simple graph with busy loop

Cargo.toml

@@ -0,0 +1,15 @@
+[package]
+name = "audio_plugin_proto"
+version = "0.1.0"
+edition = "2021"
+
+[lib]
+# The `lib` artifact is needed for the standalone target
+crate-type = ["cdylib", "lib"]
+
+[dependencies]
+crossbeam = "0.8.4"
+nih_plug = { git = "https://github.com/robbert-vdh/nih-plug", features = ["assert_process_allocs", "standalone"] }
+nih_plug_egui = { git = "https://github.com/robbert-vdh/nih-plug" }
+nih_plug_xtask = { git = "https://github.com/robbert-vdh/nih-plug.git" }
+once_cell = "1.19.0"