Update helper_fns.py

helper_fns.py

@@ -50,4 +50,12 @@ def text_to_audio(text, model_name="facebook/fastspeech2-en-ljspeech"):
     with open(audio_path, "wb") as file:
         file.write(audio["wav"])
     
-    return audio_path
+    return audio_path
+
+
+def generate_output(method,  file):
+
+    summary_text = summarize_file(method, file)
+    audio_summary = text_to_speech(summary_text)
+
+    return summary_text, audio_summary