code: def get_feature_extractor(self, **kwargs):
      return Wav2Vec2FeatureExtractor.from_pretrained(
          self.tmpdirname, **kwargs
      )
  
file_path: H2O/h2o_flexgen/benchmark/third_party/transformers/tests/models/wav2vec2/test_processor_wav2vec2.py
imports: import json
  import os
  import shutil
  import tempfile
  import unittest
  from transformers.models.wav2vec2 import Wav2Vec2CTCTokenizer, Wav2Vec2FeatureExtractor, Wav2Vec2Processor
  from transformers.models.wav2vec2.tokenization_wav2vec2 import VOCAB_FILES_NAMES
  from transformers.utils import FEATURE_EXTRACTOR_NAME
  from .test_feature_extraction_wav2vec2 import floats_list
label_desc: Use image node_id 3 for calling the Wav2Vec2ProcessorTest obj's underlying member method code with example usage: obj.get_feature_extractor() and returns: Wav2Vec2FeatureExtractor