support custom tts streaming

jambonz · Jan 7, 2025 · 3d5a514 · 3d5a514
1 parent 23cd440
commit 3d5a514
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Showing 2 changed files with 17 additions and 4 deletions.
diff --git a/lib/routes/api/speech-credentials.js b/lib/routes/api/speech-credentials.js
@@ -148,7 +148,10 @@ const encryptCredential = (obj) => {
     user_id,
     voice_engine,
     engine_version,
-    options
+    options,
+    use_audio_resampling,
+    use_base64_encoding,
+    use_tls
   } = obj;
 
   switch (vendor) {
@@ -284,7 +287,8 @@ const encryptCredential = (obj) => {
 
     default:
       if (vendor.startsWith('custom:')) {
-        const customData = JSON.stringify({auth_token, custom_stt_url, custom_tts_url});
+        const customData = JSON.stringify({auth_token, custom_stt_url, custom_tts_url,
+          use_audio_resampling, use_base64_encoding, use_tls});
         return encrypt(customData);
       }
       else assert(false, `invalid or missing vendor: ${vendor}`);
@@ -475,7 +479,10 @@ router.put('/:sid', async(req, res) => {
           deepgram_stt_uri,
           deepgram_stt_use_tls,
           deepgram_tts_uri,
-          engine_version
+          engine_version,
+          use_audio_resampling,
+          use_base64_encoding,
+          use_tls
         } = req.body;
 
         const newCred = {
@@ -503,7 +510,10 @@ router.put('/:sid', async(req, res) => {
           deepgram_stt_uri,
           deepgram_stt_use_tls,
           deepgram_tts_uri,
-          engine_version
+          engine_version,
+          use_audio_resampling,
+          use_base64_encoding,
+          use_tls
         };
         logger.info({o, newCred}, 'updating speech credential with this new credential');
         obj.credential = encryptCredential(newCred);

diff --git a/lib/utils/speech-utils.js b/lib/utils/speech-utils.js
@@ -624,6 +624,9 @@ function decryptCredential(obj, credential, logger, isObscureKey = true) {
     obj.auth_token = isObscureKey ? obscureKey(o.auth_token) : o.auth_token;
     obj.custom_stt_url = o.custom_stt_url;
     obj.custom_tts_url = o.custom_tts_url;
+    obj.use_audio_resampling = o.use_audio_resampling;
+    obj.use_base64_encoding = o.use_base64_encoding;
+    obj.use_tls = o.use_tls;
   } else if ('assemblyai' === obj.vendor) {
     const o = JSON.parse(decrypt(credential));
     obj.api_key = isObscureKey ? obscureKey(o.api_key) : o.api_key;