code: def get_vad_model_and_utils(use_cuda=False, use_onnx=False):
      model, utils = torch.hub.load(
          repo_or_dir="snakers4/silero-vad",
          model="silero_vad",
          force_reload=True,
          onnx=use_onnx,
          force_onnx_cpu=True,
      )
      if use_cuda:
          model = model.cuda()
  
      get_speech_timestamps, save_audio, _, _, collect_chunks = utils
      return model, get_speech_timestamps, save_audio, collect_chunks
  
imports: import torch
  import torchaudio
label_desc: Use image node_id 4 for calling a global function with example usage: get_vad_model_and_utils(use_cuda, use_onnx) and returns: model,  get_speech_timestamps,  save_audio,  collect_chunks