rebase

lib/utils/constants.json

@@ -362,5 +362,8 @@
   "WS_CLOSE_CODES": {
     "NormalClosure": 1000,
     "GoingAway": 1001
-  }
+  },
+  "NON_FANTAL_ERRORS": [
+    "File Not Found"
+  ]
 }

lib/utils/db-utils.js

@@ -153,6 +153,7 @@ const speechMapper = (cred) => {
       obj.client_id = o.client_id;
       obj.client_key = o.client_key;
       obj.user_id = o.user_id;
+      obj.houndify_server_uri = o.houndify_server_uri;
     }
     else if ('voxist' === obj.vendor) {
       const o = JSON.parse(decrypt(credential));

lib/utils/sdp-utils.js

@@ -55,11 +55,28 @@ const extractSdpMedia = (sdp) => {
   }
 };
 
+const getLeadingCodec = (sdp) => {
+  if (!sdp) {
+    return null;
+  }
+
+  const parsed = sdpTransform.parse(sdp);
+  const audio = parsed.media?.find((m) => m.type === 'audio');
+
+  if (!audio) {
+    return null;
+  }
+
+  return audio.rtp?.[0]?.codec || null;
+};
+
+
 module.exports = {
   isOnhold,
   mergeSdpMedia,
   extractSdpMedia,
   isOpusFirst,
   makeOpusFirst,
-  removeVideoSdp
+  removeVideoSdp,
+  getLeadingCodec
 };

lib/utils/transcription-utils.js

@@ -939,7 +939,7 @@ module.exports = (logger) => {
         ...(rOpts.initialSpeechTimeoutMs > 0 &&
           {AZURE_INITIAL_SPEECH_TIMEOUT_MS: rOpts.initialSpeechTimeoutMs}),
         ...(rOpts.requestSnr && {AZURE_REQUEST_SNR: 1}),
-        ...(rOpts.audioLogging && {AZURE_AUDIO_LOGGING: 1}),
+        ...(azureOptions.audioLogging && {AZURE_AUDIO_LOGGING: 1}),
         ...{AZURE_USE_OUTPUT_FORMAT_DETAILED: 1},
         ...(azureOptions.speechSegmentationSilenceTimeoutMs &&
           {AZURE_SPEECH_SEGMENTATION_SILENCE_TIMEOUT_MS: azureOptions.speechSegmentationSilenceTimeoutMs}),
@@ -1263,8 +1263,10 @@ module.exports = (logger) => {
         audioFormat, enableNoiseReduction, enableProfanityFilter, enablePunctuation,
         enableCapitalization, confidenceThreshold, enableDisfluencyFilter,
         maxResults, enableWordTimestamps, maxAlternatives, partialTranscriptInterval,
-        sessionTimeout, connectionTimeout, customVocabulary, languageModel
+        sessionTimeout, connectionTimeout, customVocabulary, languageModel,
+        requestInfo, sampleRate
       } = rOpts.houndifyOptions || {};
+      const audioEndpointUri = audioEndpoint || sttCredentials.houndify_server_uri;
 
       opts = {
         ...opts,
@@ -1300,10 +1302,12 @@ module.exports = (logger) => {
         ...(country && {HOUNDIFY_COUNTRY: country}),
         ...(timeZone && {HOUNDIFY_TIMEZONE: timeZone}),
         ...(domain && {HOUNDIFY_DOMAIN: domain}),
-        ...(audioEndpoint && {HOUNDIFY_AUDIO_ENDPOINT: audioEndpoint}),
+        ...(audioEndpointUri && {HOUNDIFY_AUDIO_ENDPOINT: audioEndpointUri}),
         ...(customVocabulary && {HOUNDIFY_CUSTOM_VOCABULARY:
           Array.isArray(customVocabulary) ? customVocabulary.join(',') : customVocabulary}),
         ...(languageModel && {HOUNDIFY_LANGUAGE_MODEL: languageModel}),
+        ...(requestInfo && {HOUNDIFY_REQUEST_INFO: JSON.stringify(requestInfo)}),
+        ...(sampleRate && {HOUNDIFY_SAMPLING_RATE: sampleRate}),
       };
     }
     else if ('voxist' === vendor) {