updated .gitignore, cleared unwanted files and folders, added close stream functionality

test/deviceSwitch.js

@@ -0,0 +1,36 @@
+const nodeAudio = require('bindings')('nodeaudio.node');
+
+let inputDevice;
+let outputDevice;
+
+const setStreams = () => {
+
+    const defaultInput = nodeAudio.GetDefaultInputDevice();
+    const defaultOutput = nodeAudio.GetDefaultOutputDevice();
+    console.log(`Input: ${defaultInput}, Output: ${defaultOutput}`);
+
+    if (inputDevice !== defaultInput) {
+        inputDevice = defaultInput;
+        nodeAudio.CloseInputStream(inputDevice);
+        nodeAudio.OpenInputStream(inputDevice);
+    }
+
+    if (outputDevice !== defaultOutput) {
+        outputDevice = defaultOutput;
+        nodeAudio.CloseOutputStream(outputDevice);
+        nodeAudio.OpenOutputStream(outputDevice);
+    }
+}
+
+function x() {
+    console.log("emitting");
+}
+
+nodeAudio.Initialize(x);
+
+const id = setInterval(setStreams, 3000);
+
+setTimeout(() => {
+    clearInterval(id);
+    nodeAudio.Terminate();
+}, 11000);