Update hf_gradio_app.py

hf_gradio_app.py

@@ -122,10 +122,11 @@ def generate(input_video, input_audio, seed, progress=gr.Progress(track_tqdm=Tru
     os.makedirs(cache_dir, exist_ok=True)
     input_audio = resample_audio(input_audio, os.path.join(cache_dir, f"{os.path.basename(input_audio).split('.')[0]}-16k.wav"))
 
-    # Clean up the temporary directory
-    if os.path.exists(temp_dir):
-        shutil.rmtree(temp_dir)
-        print(f"Temporary directory {temp_dir} deleted.")
+    if is_shared_ui:
+        # Clean up the temporary directory
+        if os.path.exists(temp_dir):
+            shutil.rmtree(temp_dir)
+            print(f"Temporary directory {temp_dir} deleted.")
 
     audio_emb, audio_length = preprocess_audio(
         wav_path=input_audio,