class YoukuIE(InfoExtractor):
- _VALID_URL = r'(?:http://)?(v|player)\.youku\.com/(v_show/id_|player\.php/sid/)(?P<ID>[A-Za-z0-9]+)(\.html|/v.swf)'
+ _VALID_URL = r'(?:(?:http://)?(?:v|player)\.youku\.com/(?:v_show/id_|player\.php/sid/)|youku:)(?P<ID>[A-Za-z0-9]+)(?:\.html|/v\.swf|)'
_TEST = {
u"url": u"http://v.youku.com/v_show/id_XNDgyMDQ2NTQw.html",
u"file": u"XNDgyMDQ2NTQw_part00.flv",