fix audio stream shutdown

src/background/audio.ts

@@ -165,15 +165,24 @@ export function play(input: string): void {
 // -------------------------------------------------------------
 
 // Get's called on window close.
-// export function stopStream() {
-//     console.log("AUDIO:Stopping audio stream.")
-//     if (ai) {
-//         ai.quit()
-//     }
-//     if (ao) {
-//         ao.quit()
-//     }
-//     console.log("AUDIO:Audio closed.")
-// }
+export async function stopStream() {
+    console.log("AUDIO:Stopping audio stream.")
+    if (ai) {
+        try {
+            await ai.quit()
+        } catch(e){
+            console.log('AUDIO: Failed to shutdown audio input.');
+            throw e;
+        }
+    }
+    if (ao) {
+        try {
+            await ao.quit()
+        } catch(e){
+            console.log('AUDIO: Failed to shutdown audio output.');
+            throw e;
+        }
+    }
+}
 
 

src/background/init.ts

@@ -4,7 +4,7 @@
 import { app, dialog } from "electron";
 import { createWindow } from './window';
 import { initSession } from './session';
-import { initAudioIO } from './audio';
+import { initAudioIO, stopStream } from './audio';
 import { backgroundMitt } from '@/modules/emitter';
 
 let win: boolean;
@@ -63,7 +63,8 @@ export function initApp(dev: boolean): void {
     });
 
     // Must keep to ensure app doesn't quit on close.
-    app.on("before-quit", () => {
+    app.on("before-quit", async () => {
+        await stopStream();
     });
 
     // Must keep to ensure app doesn't quit on close.