Update app.py

app.py

@@ -35,6 +35,7 @@ def process_audio(audio_bytes):
         waveform = resampler(waveform)
     return {"raw": waveform.numpy().squeeze(), "sampling_rate": 16000}
 
+
 def get_voice_transcription(state_key):
     """Display audio recorder for a given key.
        If new audio is recorded, transcribe it and update the session state.
@@ -51,17 +52,19 @@ def get_voice_transcription(state_key):
         current_hash = hashlib.md5(audio_bytes).hexdigest()
         last_hash_key = state_key + "_last_hash"
         if st.session_state.get(last_hash_key, "") != current_hash:
-            st.session_state[last_hash_key] = current_hash
+            st.session_sta
+            te[last_hash_key] = current_hash
             try:
-                audio_input = process_audio(audio_bytes)
-                whisper = load_voice_model()
-                transcribed_text = whisper(audio_input)["text"]
-                st.info(f"📝 Transcribed: {transcribed_text}")
-                # Append (or set) new transcription
-                st.session_state[state_key] += (" " + transcribed_text).strip()
-                st.experimental_rerun()
-            except Exception as e:
-                st.error(f"Voice input error: {str(e)}")
+                with st.spinner('🔊 Processing your voice...'):
+                    audio_input = process_audio(audio_bytes)
+                    whisper = load_voice_model()
+                    transcribed_text = whisper(audio_input)["text"]
+                    st.info(f"📝 Transcribed: {transcribed_text}")
+                    # Append (or set) new transcription
+                    st.session_state[state_key] += (" " + transcribed_text).strip()
+                    st.experimental_rerun()
+                except Exception as e:
+                    st.error(f"Voice input error: {str(e)}")
     return st.session_state[state_key]
 
 ######################################