Update app.py

app.py

@@ -38,7 +38,9 @@ def create_zip(output_files, session_id):
 
 def process_files(files, output_format, progress=gr.Progress(track_tqdm=True)):
     # Generate a unique session ID using timestamp and UUID
-    session_id = datetime.now().strftime("%Y%m%d_%H%M%S") + "_" + str(uuid.uuid4())[:8]
+    session_id = datetime.now().strftime("%Y-%m-%d_%H-%M-%S") + "_" + str(uuid.uuid4())[:8]
+    print(f"Starting conversion process for session: {session_id}")
+    print(f"Total files to convert: {len(files)}")
     output_files = convert_audio(files, output_format, session_id)
     zip_filename = create_zip(output_files, session_id)
     return zip_filename