class_docstr: Test transforms for pretrained models in pytorchvideo
code: def setUp(self) -> None:
      # url = 'https://dl.fbaipublicfiles.com/pytorchvideo/projects/archery.mp4'
      # subprocess.check_call(['wget', url])
  
      self.video = numpy.ndarray((3, 30, 240, 320))
      self.video.dtype = numpy.float32
  
imports: import numpy
  import unittest
  from towhee.models.utils.video_transforms import transform_video
label_desc: Use image node_id 1 for calling the TestVideoTransforms obj's underlying member method code with example usage: obj.setUp() without return types