From b75b6b1aa63f719410b6201c1302ad4f6c610fc4 Mon Sep 17 00:00:00 2001
From: Khoa Vo <vndangkhoa@gmail.com>
Date: Thu, 1 Jan 2026 16:07:10 +0700
Subject: [PATCH] Fix NAS playback: Force IPv4 and use stable clients for
 yt-dlp

---
 backend/api/routes.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/backend/api/routes.py b/backend/api/routes.py
index dc1c811..fcff815 100644
--- a/backend/api/routes.py
+++ b/backend/api/routes.py
@@ -626,6 +626,8 @@ async def stream_audio(id: str):
                 'geo_bypass': True,  # Bypass geo restrictions
                 'socket_timeout': 30,  # Timeout for sockets
                 'retries': 3,  # Retry on transient errors
+                'force_ipv4': True,  # Force IPv4 (Fixes NAS/Docker IPv6 issues)
+                'extractor_args': {'youtube': {'player_client': ['ios', 'android', 'web']}}, # Use stable clients
             }
             
             # Extract direct URL