Merge pull request #173 from FlippFuzz/fix-os-error-no-mic

Handle failure on systems without microphones

whisper_live/client.py

@@ -66,6 +66,7 @@ class Client:
         self.timestamp_offset = 0.0
         self.audio_bytes = None
         self.p = pyaudio.PyAudio()
+        try:
             self.stream = self.p.open(
                 format=self.format,
                 channels=self.channels,
@@ -73,6 +74,9 @@ class Client:
                 input=True,
                 frames_per_buffer=self.chunk,
             )
+        except OSError as error:
+            print(f"[WARN]: Unable to access microphone. {error}")
+            self.stream = None
 
         if host is not None and port is not None:
             socket_url = f"ws://{host}:{port}"