feat: add voices in Dograh configuration

api/services/configuration/registry.py

@@ -368,6 +368,39 @@ class OpenAISTTConfiguration(BaseSTTConfiguration):
 
 # Dograh STT Service
 DOGRAH_STT_MODELS = ["default"]
+DOGRAH_STT_LANGUAGES = [
+    "multi",
+    "en",
+    "en-US",
+    "en-GB",
+    "en-AU",
+    "en-IN",
+    "es",
+    "es-419",
+    "fr",
+    "fr-CA",
+    "de",
+    "it",
+    "pt",
+    "pt-BR",
+    "nl",
+    "hi",
+    "ja",
+    "ko",
+    "zh-CN",
+    "zh-TW",
+    "ru",
+    "pl",
+    "tr",
+    "uk",
+    "vi",
+    "sv",
+    "da",
+    "no",
+    "fi",
+    "id",
+    "th",
+]
 
 
 @register_stt
@@ -376,6 +409,9 @@ class DograhSTTService(BaseSTTConfiguration):
     model: str = Field(
         default="default", json_schema_extra={"examples": DOGRAH_STT_MODELS}
     )
+    language: str = Field(
+        default="multi", json_schema_extra={"examples": DOGRAH_STT_LANGUAGES}
+    )
     api_key: str
 
 

api/services/pipecat/service_factory.py

@@ -54,10 +54,12 @@ def create_stt_service(user_config):
         return CartesiaSTTService(api_key=user_config.stt.api_key)
     elif user_config.stt.provider == ServiceProviders.DOGRAH.value:
         base_url = MPS_API_URL.replace("http://", "ws://").replace("https://", "wss://")
+        language = getattr(user_config.stt, "language", None) or "multi"
         return DograhSTTService(
             base_url=base_url,
             api_key=user_config.stt.api_key,
             model=user_config.stt.model,
+            language=language,
         )
     elif user_config.stt.provider == ServiceProviders.SARVAM.value:
         # Map Sarvam language code to pipecat Language enum