code: def __init__(self, labels, blank: int = 0):
      super().__init__()
      self.blank = blank
      self.labels = labels
  
file_path: audio/test/integration_tests/conftest.py
imports: import os
  import shutil
  import pytest
  import torch
  import torchaudio
label_desc: Use image node_id 1 to create a new GreedyCTCDecoder object from inherited base classes: torch.nn with example: obj = GreedyCTCDecoder(labels, blank)