Update app.py

app.py

@@ -122,12 +122,12 @@ def load_models(self, progress_callback: Optional[Callable] = None) -> str:
                 if self.cancel_event.is_set():
                     return "Model loading cancelled"
                 
-                # Initialize core processor with loaded models
+                # Initialize core processor with loaded models - FIXED parameter name
                 self.core_processor = video_processor.CoreVideoProcessor(
                     sam2_predictor=sam2_predictor,
                     matanyone_model=matanyone_model,
                     config=self.config,
-                    memory_manager=self.memory_manager
+                    memory_mgr=self.memory_manager
                 )
                 
                 # Initialize two-stage processor if available