Update app.py

app.py

@@ -96,15 +96,15 @@ def speech_to_text_loc(audio):
 
 print("voice to text loc: ", speech_to_text_loc(sample))
 
-def text_to_speech_loc(audio):
+def text_to_speech_loc(text):
     device = "cpu"
     pipe = pipeline(
     "text-to-speech",
     model="microsoft/speecht5_tts",
     device=device,
     )
-    text = pipe(audio.copy(), batch_size=2)["text"]
-    return text
+    audio = pipe(text)["audio"]
+    return audio
 
 print("text to speech: ", text_to_speech_loc("Good morning."))