code: def get_args():
      parser = argparse.ArgumentParser(
          formatter_class=argparse.ArgumentDefaultsHelpFormatter,
          description="Compute TTS features.",
      )
      parser.add_argument(
          "--feature_config_path",
          required=True,
          type=Path,
          help="Path to feature config file.",
      )
      parser.add_argument(
          "--manifest_path",
          required=True,
          type=Path,
          help="Path to training manifest.",
      )
      parser.add_argument(
          "--audio_dir",
          required=True,
          type=Path,
          help="Path to base directory with audio data.",
      )
      parser.add_argument(
          "--feature_dir",
          required=True,
          type=Path,
          help="Path to directory where feature data will be stored.",
      )
      parser.add_argument(
          "--dedupe_files",
          action=argparse.BooleanOptionalAction,
          help="If given, will only process the first manifest entry found for each audio file.",
      )
      parser.add_argument(
          "--overwrite",
          action=argparse.BooleanOptionalAction,
          help="Whether to overwrite existing feature files.",
      )
      parser.add_argument(
          "--num_workers",
          default=1,
          type=int,
          help="Number of parallel threads to use. If -1 all CPUs are used.",
      )
  
      args = parser.parse_args()
      return args
  
file_path: NeMo/scripts/dataset_processing/tts/compute_features.py
imports: import argparse
  from pathlib import Path
  from hydra.utils import instantiate
  from joblib import Parallel, delayed
  from omegaconf import OmegaConf
  from tqdm import tqdm
  from nemo.collections.asr.parts.utils.manifest_utils import read_manifest
label_desc: Use image node_id 1 for calling a global function with example usage: get_args() and returns: args