fix: handle audio interruptions

Author: jsit

src/app/Home/index.tsx

@@ -77,7 +77,9 @@ export default function HomeScreen() {
         // not initialized yet, proceed
       }
 
-      await TrackPlayer.setupPlayer();
+      await TrackPlayer.setupPlayer({
+        autoHandleInterruptions: true,
+      });
 
       await TrackPlayer.updateOptions({
         capabilities: liveCapabilities,

src/services/TrackPlayerService.ts

@@ -5,6 +5,25 @@ const TrackPlayerService = async () => {
   TrackPlayer.addEventListener(Event.RemotePause, () => TrackPlayer.pause());
   TrackPlayer.addEventListener(Event.RemoteStop, () => TrackPlayer.reset());
 
+  /**
+   * Handle "Ducking" (e.g. when a phone call comes in, headphones are
+   * disconnected, etc.)
+   *
+   * https://rntp.dev/docs/api/events#remoteduck
+   */
+  TrackPlayer.addEventListener(
+    Event.RemoteDuck,
+    async ({ paused, permanent }) => {
+      const activeTrack = await TrackPlayer.getActiveTrack();
+
+      if (!paused || permanent || activeTrack?.isLiveStream) {
+        TrackPlayer.stop();
+      } else {
+        TrackPlayer.pause();
+      }
+    },
+  );
+
   TrackPlayer.addEventListener(
     Event.RemoteJumpForward,
     async ({ interval }) => {