new_contents: from identifier import Result
  	
  FLV_PATTERNS = [
  	'46 4C 5C 01'
  ]
  	
  class FlvResolver:
  	def identify(self, stream):
  		return Result('FLV')
  	
  def load(hound):
  	hound.add_matches(FLV_PATTERNS, FlvResolver())
  
subject: Create flash_identifier.py