Lang support

.gitignore

@@ -0,0 +1,14 @@
+# Python things
+__pycache__
+.pytest_cache
+
+# Editor things
+.*.sw?
+
+# venv stuff
+.envrc
+venv
+# setup.py artifacts
+dist
+build
+*.egg-info

ovos_tts_server/__init__.py

@@ -43,17 +43,19 @@ def synth(request: Request):
         utterance = TTS.validate_ssml(utterance)
         audio, phonemes = TTS.synth(utterance, **request.query_params)
         return FileResponse(audio.path)
-        
+
     return app
 
 
-def start_tts_server(tts_plugin, cache=False, has_gradio=False):
+def start_tts_server(tts_plugin, cache=False, has_gradio=False, lang=None):
     global TTS
 
     # load ovos TTS plugin
     engine = load_tts_plugin(tts_plugin)
 
     config = Configuration().get("tts", {}).get(tts_plugin, {})
+    if lang:
+        config["lang"] = lang
     config["persist_cache"] = cache  # this will cache every synth even across reboots
     TTS = engine(config=config)
     TTS.log_timestamps = True  # enable logging

ovos_tts_server/__main__.py

@@ -42,7 +42,7 @@ def main():
     args = parser.parse_args()
 
     server, engine = start_tts_server(args.engine, cache=bool(args.cache),
-                                      has_gradio=bool(args.gradio))
+                                      has_gradio=bool(args.gradio), lang=args.lang)
     LOG.info("Server Started")
     if args.gradio:
         bind_gradio_service(server, engine, args.title, args.description,