Update api/ltx_server.py

api/ltx_server.py

@@ -804,6 +804,7 @@ class VideoService:
                     second_pass_height = downscaled_height * 2
                     print(f"[DEBUG] Second Pass Dims: Target ({second_pass_width}x{second_pass_height})")
                     # --- <FIM DA LÓGICA DE CÁLCULO EXATA> --- 
+                    t_pass2 = time.perf_counter()
                     
                     second_pass_kwargs = call_kwargs.copy()
                     second_pass_kwargs.update({