    def __call__(self, clip):
        """
        Args:
            clip (Tensor): Tensor clip of size (T, C, H, W) to be normalized.
        Returns:
            Tensor: Normalized Tensor clip.
        """
        return FF.normalize(clip, self.mean, self.std)
Args:
clip (Tensor): Tensor clip of size (T, C, H, W) to be normalized.
Returns:
Tensor: Normalized Tensor clip.
videomamba/video_sm/datasets/video_transforms.py