Can I use SAM2 for video segmentation on a CPU ？

Can I use SAM2 for video segmentation on a CPU with an Apple computer？When I run the program with CPU, this issue occurs. Can I use CPU for video segmentation?
Using device: cpu
frame loading (JPEG): 100%|██████████| 513/513 [00:10<00:00, 50.70it/s]
/Users/Desktop/segment-anything-2/sam2/sam2_video_predictor.py:787: UserWarning: cannot import name '_C' from 'sam2' (/Users/Desktop/segment-anything-2/sam2/__init__.py)

Skipping the post-processing step due to the error above. You can still use SAM 2 and it's OK to ignore the error above, although some post-processing functionality may be limited (which doesn't affect the results in most cases; see https://github.com/facebookresearch/sam2/blob/main/INSTALL.md).
pred_masks_gpu = fill_holes_in_mask_scores(

Read INSTALL.md and the warning site in sam2/sam2_video_predictor.py around line 787, then reproduce the reported CPU run on an Apple computer. Determine whether CPU video segmentation is supported and whether the missing _C import affects results; done means the supported behavior and any required setup are clearly documented or the warning is corrected.

Written by the indexing model from the issue text.