1 files changed, 10 insertions, 0 deletions
diff --git a/client/tts.py b/client/tts.py
index 43c8ccb..71f4ea8 100644
--- a/client/tts.py
+++ b/client/tts.py
@@ -37,6 +37,16 @@ class AbstractTTSEngine(object):
     __metaclass__ = ABCMeta
 
     @classmethod
+    def get_config(cls):
+        return {}
+
+    @classmethod
+    def get_instance(cls):
+        config = cls.get_config()
+        instance = cls(**config)
+        return instance
+
+    @classmethod
     @abstractmethod
     def is_available(cls):
         return diagnose.check_executable('aplay')