old_contents: #!/usr/bin/env python
  
  __all__ = ['mtv81_download']
  
  from ..common import *
  from html.parser import unescape
  from xml.dom.minidom import parseString
  
  def mtv81_download(url, output_dir = '.', merge = True, info_only = False):
      html=get_content(url)
      title=unescape("|".join(match1(html,r"<title>(.*?)</title>").split("|")[:-2]))
  
      #mgid%3Auma%3Avideo%3Amtv81.com%3A897974
      vid=match1(html,r'getTheVideo\("(.*?)"')
      xml=parseString(get_content("http://intl.esperanto.mtvi.com/www/xml/media/mediaGen.jhtml?uri={}&flashPlayer=LNX%2013,0,0,206&geo=CN&sid=123456".format(vid)))
  
      url=sorted(map(lambda x:x.firstChild.nodeValue,xml.getElementsByTagName("src")),key=lambda x:int(match1(x,r'_(\d+?)_')))[-1] 
      
      mediatype, ext, size = 'mp4', 'mp4', 0
      print_info(site_info, title, mediatype, size)
      ##
      # rtmpdump  -r 'rtmpe://cp30865.edgefcs.net/ondemand/mtviestor/_!/intlod/MTVInternational/MBUS/GeoLocals/00JP/VIAMTVI/PYC/201304/7122HVAQ4/00JPVIAMTVIPYC7122HVAQ4_640x_360_1200_m30.mp4' -o "title.mp4" --swfVfy http://media.mtvnservices.com/player/prime/mediaplayerprime.1.10.8.swf
      ##
      # because rtmpdump is unstable,may try serveral times
      ##
      if not info_only:
          # import pdb
          # pdb.set_trace()
          download_rtmp_url(url=url, title=title, ext=ext, params={"--swfVfy":"http://media.mtvnservices.com/player/prime/mediaplayerprime.1.10.8.swf"}, output_dir=output_dir)
  
  
  
  site_info = "mtv81.com"
  download = mtv81_download
  download_playlist = playlist_not_supported('mtv81')
  
new_contents: #!/usr/bin/env python
  
  __all__ = ['mtv81_download']
  
  from ..common import *
  from html.parser import unescape
  from xml.dom.minidom import parseString
  
  
  def mtv81_download(url, output_dir='.', merge=True, info_only=False):
      html = get_content(url)
      title = unescape(
          "|".join(match1(html, r"<title>(.*?)</title>").split("|")[:-2]))
  
      # mgid%3Auma%3Avideo%3Amtv81.com%3A897974
      vid = match1(html, r'getTheVideo\("(.*?)"')
      xml = parseString(
          get_content("http://intl.esperanto.mtvi.com/www/xml/media/mediaGen.jhtml?uri={}&flashPlayer=LNX%2013,0,0,206&geo=CN&sid=123456".format(vid)))
  
      url = sorted(
          map(lambda x: x.firstChild.nodeValue, xml.getElementsByTagName("src")),
          key=lambda x: int(match1(x, r'_(\d+?)_')))[-1]
  
      mediatype, ext, size = 'mp4', 'mp4', 0
      print_info(site_info, title, mediatype, size)
      #
      # rtmpdump  -r 'rtmpe://cp30865.edgefcs.net/ondemand/mtviestor/_!/intlod/MTVInternational/MBUS/GeoLocals/00JP/VIAMTVI/PYC/201304/7122HVAQ4/00JPVIAMTVIPYC7122HVAQ4_640x_360_1200_m30.mp4' -o "title.mp4" --swfVfy http://media.mtvnservices.com/player/prime/mediaplayerprime.1.10.8.swf
      #
      # because rtmpdump is unstable,may try serveral times
      #
      if not info_only:
          # import pdb
          # pdb.set_trace()
          download_rtmp_url(url=url, title=title, ext=ext, params={
                            "--swfVfy": "http://media.mtvnservices.com/player/prime/mediaplayerprime.1.10.8.swf"}, output_dir=output_dir)
  
  
  site_info = "mtv81.com"
  download = mtv81_download
  download_playlist = playlist_not_supported('mtv81')
  
subject: add support for mtv81