Warn, not raise error, if can't init pygame mixer

Author: paulovcmedeiros

pyproject.toml

@@ -4,7 +4,7 @@
   license = "MIT"
   name = "pyrobbot"
   readme = "README.md"
-  version = "0.7.2"
+  version = "0.7.3"
 
 [build-system]
   build-backend = "poetry.core.masonry.api"

pyrobbot/voice_chat.py

@@ -58,7 +58,16 @@ def __init__(self, configs: VoiceChatConfigs = default_configs, **kwargs):
         self.block_size = int((self.sample_rate * self.frame_duration) / 1000)
 
         self.mixer = pygame.mixer
-        self.mixer.init(frequency=self.sample_rate, channels=1, buffer=self.block_size)
+        try:
+            self.mixer.init(
+                frequency=self.sample_rate, channels=1, buffer=self.block_size
+            )
+        except pygame.error as error:
+            logger.exception(error)
+            logger.error(
+                "Can't initialize the mixer. Please check your system's audio settings."
+            )
+            logger.warning("Voice chat may not be available or may not work as expected.")
 
         self.vad = webrtcvad.Vad(2)