Update app.py

app.py

@@ -760,9 +760,13 @@ def whisper_main():
     filename = save_and_play_audio(audio_recorder)
     if filename is not None:
         transcription = transcribe_audio(filename)
-        #try:
-        transcript = transcription['text']
-        st.write(transcript)
+        try:
+            transcript = transcription['text']
+            st.write(transcript)
+
+        except:
+            transcript=''
+            st.write(transcript)
 
         
         # Whisper to GPT: New!! ---------------------------------------------------------------------
@@ -778,11 +782,14 @@ def whisper_main():
         
         # Whisper to Llama:
         response = StreamLLMChatResponse(transcript)
-        filename_txt = generate_filename(transcript, ".txt")
+        filename_txt = generate_filename(transcript, "md")
         create_file(filename_txt, transcript, response, should_save)
         filename_wav = filename_txt.replace('.txt', '.wav')
         import shutil
-        shutil.copyfile(filename, filename_wav)
+        try: 
+            shutil.copyfile(filename, filename_wav)
+        except:
+            st.write('fail')
         if os.path.exists(filename):
             os.remove(filename)
 
@@ -995,7 +1002,7 @@ def main():
                 try:
                     st.write('🔍Running with Llama.')
                     response = StreamLLMChatResponse(file_contents)
-                    filename = generate_filename(user_prompt, ".md")
+                    filename = generate_filename(user_prompt, "md")
                     create_file(filename, file_contents, response, should_save)
                     all=response
                     #SpeechSynthesis(response)