code: def test_save_inputs_srt_format_timestamp(
      t: float, expected: str
  ) -> None:
      assert SaveInputs._srt_format_timestamp(t) == expected
  
file_path: ml-cvnets/tests/transforms/test_video.py
imports: import operator
  import os
  from pathlib import Path
  from typing import Dict, Tuple
  import pytest
  import torch
  from data.transforms.video import CropByBoundingBox, SaveInputs, ShuffleAudios, _resize_fn
  from data.video_reader.pyav_reader import PyAVReader
  from tests.configs import get_config
label_desc: Use image node_id 5 for calling a global function with example usage: test_save_inputs_srt_format_timestamp(t, expected) without return types