modify out dir

app.py

@@ -489,7 +489,7 @@ class WhisperTranscriber:
         except Exception as e:
             raise RuntimeError(f"Invalid JSON: {e}")
 
-        out_dir = os.path.join(CACHE_ROOT, "preprocessed")
+        out_dir = os.path.join("/tmp/gradio", "preprocessed")
         os.makedirs(out_dir, exist_ok=True)
         meta = None
         #task could be a single chunk or a list of chunks