code: def save_vid_aud(
      dst_vid_filename,
      dst_aud_filename,
      trim_vid_data,
      trim_aud_data,
      video_fps=25,
      audio_sample_rate=16000,
  ):
      # -- save video
      save2vid(dst_vid_filename, trim_vid_data, video_fps)
      # -- save audio
      save2aud(dst_aud_filename, trim_aud_data, audio_sample_rate)
  
file_path: audio/examples/avsr/data_prep/utils.py
imports: import os
  import torchaudio
  import torchvision
label_desc: Use image node_id 3 for calling a global function with example usage: save_vid_aud(dst_vid_filename, dst_aud_filename, trim_vid_data, trim_aud_data, video_fps, audio_sample_rate) without return types