code: def __init__(self):
      self.xsize = 0
      self.ysize = 0
      self.xoff = 0
      self.yoff = 0
  
imports: import io
  import itertools
  import struct
  import sys
  from .None import Image
  from ._util import isPath
label_desc: Use image node_id 1 to create a new PyCodecState object  with example: obj = PyCodecState()