Merge pull request #19987 from lfzawacki/v2.7.x-release-more-languages

[2.7] Support more transcription languages

bbb-transcription-controller.placeholder.sh

@@ -1 +1 @@
-git clone --branch v0.2.3 --depth 1 https://github.com/bigbluebutton/bbb-transcription-controller bbb-transcription-controller
+git clone --branch v0.2.5 --depth 1 https://github.com/bigbluebutton/bbb-transcription-controller bbb-transcription-controller

bigbluebutton-html5/imports/ui/components/audio/captions/button/component.jsx

@@ -54,6 +54,10 @@ const intlMessages = defineMessages({
     id: 'app.audio.captions.select.es-ES',
     description: 'Audio speech recognition spanish language',
   },
+  'ca-ES': {
+    id: 'app.audio.captions.select.ca-ES',
+    description: 'Audio speech recognition catalan language',
+  },
   'fr-FR': {
     id: 'app.audio.captions.select.fr-FR',
     description: 'Audio speech recognition french language',
@@ -133,7 +137,7 @@ const CaptionsButton = ({
     availableVoices.map((availableVoice) => (
       {
         icon: '',
-        label: intl.formatMessage(intlMessages[availableVoice]),
+        label: intlMessages[availableVoice] ? intl.formatMessage(intlMessages[availableVoice]) : availableVoice,
         key: availableVoice,
         iconRight: selectedLocale.current === availableVoice ? 'check' : null,
         customStyles: (selectedLocale.current === availableVoice) && Styled.SelectedLabel,

bigbluebutton-html5/imports/ui/components/audio/captions/select/component.jsx

@@ -20,6 +20,10 @@ const intlMessages = defineMessages({
     id: 'app.audio.captions.speech.unsupported',
     description: 'Audio speech recognition unsupported',
   },
+  'ca-ES': {
+    id: 'app.audio.captions.select.ca-ES',
+    description: 'Audio speech recognition catalan language',
+  },
   'de-DE': {
     id: 'app.audio.captions.select.de-DE',
     description: 'Audio speech recognition german language',
@@ -122,7 +126,7 @@ const Select = ({
             key={v}
             value={v}
           >
-            {intl.formatMessage(intlMessages[v])}
+            {intlMessages[v] ? intl.formatMessage(intlMessages[v]) : v}
           </option>
         ))}
       </select>

bigbluebutton-html5/imports/ui/components/audio/captions/speech/service.js

@@ -23,20 +23,8 @@ const hasSpeechRecognitionSupport = () => typeof SpeechRecognitionAPI !== 'undef
   && typeof window.speechSynthesis !== 'undefined'
   && VALID_ENVIRONMENT;
 
-const setSpeechVoices = () => {
-  if (!hasSpeechRecognitionSupport()) return;
-
-  Session.set('speechVoices', unique(window.speechSynthesis.getVoices().map((v) => v.lang)));
-};
-
-// Trigger getVoices
-setSpeechVoices();
-
 const getSpeechVoices = () => {
-  if (!isWebSpeechApi()) return LANGUAGES;
-
-  const voices = Session.get('speechVoices') || [];
-  return voices.filter((v) => LANGUAGES.includes(v));
+  return LANGUAGES;
 };
 
 const getSpeechProvider = () => {
@@ -79,7 +67,6 @@ const initSpeechRecognition = () => {
 
   if (hasSpeechRecognitionSupport()) {
     // Effectivate getVoices
-    setSpeechVoices();
     const speechRecognition = new SpeechRecognitionAPI();
     speechRecognition.continuous = true;
     speechRecognition.interimResults = true;

bigbluebutton-html5/private/config/settings.yml

@@ -95,7 +95,11 @@ public:
       # provider: [webspeech, vosk, gladia]
       provider: webspeech
       language:
+        # Available languages will depend on the transcription service
+        # Google: https://cloud.google.com/speech-to-text/docs/speech-to-text-supported-languages
+        # Gladia: https://docs-v1.gladia.io/reference/supported-languages
         available:
+        # - ca-ES
         # - de-DE
           - en-US
           - es-ES

bigbluebutton-html5/public/locales/en.json

@@ -527,7 +527,6 @@
     "app.submenu.application.localeDropdown.az": "Azerbaijani",
     "app.submenu.application.localeDropdown.bg-BG": "Bulgarian",
     "app.submenu.application.localeDropdown.bn": "Bengali",
-    "app.submenu.application.localeDropdown.ca": "Catalan",
     "app.submenu.application.localeDropdown.cs-CZ": "Czech",
     "app.submenu.application.localeDropdown.da": "Danish",
     "app.submenu.application.localeDropdown.de": "German",
@@ -539,6 +538,7 @@
     "app.submenu.application.localeDropdown.es-419": "Spanish (Latin America)",
     "app.submenu.application.localeDropdown.es-ES": "Spanish (Spain)",
     "app.submenu.application.localeDropdown.es-MX": "Spanish (Mexico)",
+    "app.submenu.application.localeDropdown.ca-ES": "Catalan (Spain)",
     "app.submenu.application.localeDropdown.et": "Estonian",
     "app.submenu.application.localeDropdown.eu": "Basque",
     "app.submenu.application.localeDropdown.fa-IR": "Persian",
@@ -790,6 +790,7 @@
     "app.audio.captions.speech.disabled": "Disabled",
     "app.audio.captions.speech.auto": "Auto Detect",
     "app.audio.captions.speech.unsupported": "Your browser doesn't support speech recognition. Your audio won't be transcribed",
+    "app.audio.captions.select.ca-ES": "Catalan",
     "app.audio.captions.select.de-DE": "German",
     "app.audio.captions.select.en-US": "English",
     "app.audio.captions.select.es-ES": "Spanish",