code: def multiple_samples_collate(
      batch: List[Dict[str, List[Any]]]
  ) -> Dict[str, Any]:
      """
      Collate function for repeated augmentation. Each instance in the batch has
      more than one sample.
  
      To be used when working with,
      `pytorchvideo_trainer.datamodule.transforms.RepeatandConverttoList`
      """
      batch_dict = {}
      for k in batch[0].keys():
          v_iter = []
          for sample_dict in batch:
              v_iter += sample_dict[k]
          batch_dict[k] = default_collate(v_iter)
  
      return batch_dict
  
label_desc: Use image node_id 1 for calling a global function with example usage: multiple_samples_collate(batch) and returns: batch_dict