text: # $Id: 120_sdp_with_video_dynamic_1.py 2081 2008-06-27 21:59:15Z bennylp $
  import inc_sip as sip
  import inc_sdp as sdp
  
  # Video uses dynamic payload type
  sdp = \
  """
  v=0
  o=- 0 0 IN IP4 127.0.0.1
  s=-
  c=IN IP4 127.0.0.1
  t=0 0
  m=audio 5000 RTP/AVP 0
  m=video 4000 RTP/AVP 100
  a=rtpmap:100 myvideo/80000
  """
  
  pjsua_args = "--null-audio --auto-answer 200"
  extra_headers = ""
  include = ["Content-Type: application/sdp",	# response must include SDP
  	   "m=audio [1-9]+[0-9]* RTP/AVP[\\s\\S]+m=video 0 RTP/AVP"
  	   ]
  exclude = []
  
  sendto_cfg = sip.SendtoCfg("Mixed audio and video", pjsua_args, sdp, 200,
  			   extra_headers=extra_headers,
  			   resp_inc=include, resp_exc=exclude) 
  
  