Update app.py

app.py

@@ -39,27 +39,30 @@ def generate_response(transcribed_text):
 
 
 def inference(text):
-    output_file = "tts_output.wav"
-    tts = gTTS(text, lang="sw")
-    tts.save(output_file)
-    return output_file
+   output_file = "tts_output.wav"
+   cmd = ['tts', '--text', text, '--out_path', output_file]
+   subprocess.run(cmd, check=True)
+   return output_file
+
 
 def process_audio_and_respond(audio):
-    text = transcribe(audio)
-    response_text = generate_response(text)
-    output_file = inference(response_text)
-    return response_text, output_file
+   text = transcribe(audio)
+   response_text = generate_response(text)
+   output_file = inference(response_text)
+   return response_text, output_file
+
 
 demo = gr.Interface(
-    process_audio_and_respond,
-    gr.inputs.Audio(source="microphone", type="filepath", label="Bonyeza kitufe cha kurekodi na uliza swali lako"),
-    [gr.outputs.Textbox(label="Jibu (kwa njia ya maandishi)"), gr.outputs.Audio(type="filepath", label="Jibu kwa njia ya sauti (Bofya kusikiliza Jibu)")],
-    title="Mtaalamu wa Viazi Lishe",
-    description="Uliza Mtaalamu wetu swali lolote Kuhusu viazi Lishe",
-    theme="compact",
-    layout="vertical",
-    allow_flagging=False,
-    live=True,
+   process_audio_and_respond,
+   gr.inputs.Audio(source="microphone", type="filepath", label="Bonyeza kitufe cha kurekodi na uliza swali lako"),
+   [gr.outputs.Textbox(label="Jibu (kwa njia ya maandishi)"), gr.outputs.Audio(type="filepath", label="Jibu kwa njia ya sauti (Bofya kusikiliza Jibu)")],
+   title="Mtaalamu wa Viazi Lishe",
+   description="Uliza Mtaalamu wetu swali lolote Kuhusu viazi Lishe",
+   theme="compact",
+   layout="vertical",
+   allow_flagging=False,
+   live=True,
 )
 
+
 demo.launch()