class_docstr: A class for exporting videos.
code: def __del__(self) -> None:
      if self.tmp_dir is not None:
          self.tmp_dir.cleanup()
  
file_path: pytorch3d/pytorch3d/implicitron/tools/video_writer.py
imports: import os
  import shutil
  import subprocess
  import tempfile
  import warnings
  from typing import Optional, Tuple, Union
  import matplotlib
  import matplotlib.pyplot
  import numpy
  from PIL import Image
label_desc: Use image node_id 4 for calling the VideoWriter obj's underlying member method code with example usage: obj.__del__() without return types