trying to add temp dir to solve hf issue

inference.py

@@ -155,6 +155,7 @@ model.dataset_meta['classes'] = classes
 print(model.cfg.visualizer)
 # init visualizer(run the block only once in jupyter notebook)
 visualizer = VISUALIZERS.build(model.cfg.visualizer)
+visualizer.img_save_dir ='temp'
 print(dir(visualizer))
 # the dataset_meta is loaded from the checkpoint and
 # then pass to the model in init_detector
@@ -194,7 +195,7 @@ def inference_frame(image):
         image[cnt],
         data_sample=res.numpy(),
         draw_gt = None,
-        show=False
+        show=False,
         )
         frame = visualizer.get_image()
         frames.append(frame)