Update app.py

app.py

@@ -57,12 +57,16 @@ def translate_speech(audio_file):
         print("The synthesised speech does not contain 'audio'")
         return
 
+    # Flatten the audio data
+    synthesised_speech_data = synthesised_speech_data.flatten()
+
     # Scale the audio data to the range of int16 format
     synthesised_speech = (synthesised_speech_data * 32767).astype(np.int16)
 
     return 16000, synthesised_speech
 
 
+
 # Define the Gradio interface
 iface = gr.Interface(
     fn=translate_speech,