code: def __init__(self, batch_size, num_threads, device_id):
      super(CommonPipeline, self).__init__(
          batch_size, num_threads, device_id
      )
  
      self.decode_gpu = ops.decoders.Image(
          device="mixed", output_type=types.RGB
      )
      self.decode_host = ops.decoders.Image(
          device="cpu", output_type=types.RGB
      )
  
imports: import argparse
  import glob
  import nvidia.dali.ops
  import nvidia.dali.tfrecord
  import nvidia.dali.types
  import os
  from nvidia.dali.pipeline import Pipeline
  from test_utils import get_dali_extra_path
label_desc: Use image node_id 1 to create a new CommonPipeline object from inherited base classes: Pipeline with example: obj = CommonPipeline(batch_size, num_threads, device_id)