diff --git a/services/mam-api/src/routes/settings.js b/services/mam-api/src/routes/settings.js
index 4d2a390..89834e2 100644
--- a/services/mam-api/src/routes/settings.js
+++ b/services/mam-api/src/routes/settings.js
@@ -201,14 +201,20 @@ router.get('/transcoding', async (req, res, next) => {
   try {
     const result = await pool.query(
       `SELECT key, value FROM settings
-       WHERE key IN ('gpu_transcode_enabled','gpu_codec','gpu_preset','gpu_bitrate_mbps','gpu_node')`
+       WHERE key IN ('gpu_transcode_enabled','gpu_codec','gpu_preset','gpu_bitrate_mbps','gpu_node',
+                     'gpu_extension','gpu_framerate','gpu_rc_mode','gpu_audio_codec','gpu_audio_bitrate_kbps')`
     );
     const out = {
-      gpu_transcode_enabled: 'false',
-      gpu_codec:             'h264_nvenc',
-      gpu_preset:            'p4',
-      gpu_bitrate_mbps:      '8',
-      gpu_node:              '',
+      gpu_transcode_enabled:  'false',
+      gpu_codec:              'h264_nvenc',
+      gpu_preset:             'p4',
+      gpu_bitrate_mbps:       '8',
+      gpu_node:               '',
+      gpu_extension:          'mp4',
+      gpu_framerate:          'passthrough',
+      gpu_rc_mode:            'cbr',
+      gpu_audio_codec:        'aac',
+      gpu_audio_bitrate_kbps: '192',
     };
     for (const { key, value } of result.rows) out[key] = value;
     res.json(out);
@@ -219,7 +225,10 @@ router.get('/transcoding', async (req, res, next) => {
 
 router.put('/transcoding', async (req, res, next) => {
   try {
-    const allowed = ['gpu_transcode_enabled', 'gpu_codec', 'gpu_preset', 'gpu_bitrate_mbps', 'gpu_node'];
+    const allowed = [
+      'gpu_transcode_enabled', 'gpu_codec', 'gpu_preset', 'gpu_bitrate_mbps', 'gpu_node',
+      'gpu_extension', 'gpu_framerate', 'gpu_rc_mode', 'gpu_audio_codec', 'gpu_audio_bitrate_kbps',
+    ];
     for (const key of allowed) {
       if (req.body[key] !== undefined) {
         await pool.query(