Added support for all types of x264 SD releases

sickbeard/common.py

@@ -124,9 +124,9 @@ class Quality:
 
         checkName = lambda list, func: func([re.search(x, name, re.I) for x in list])
 
-        if checkName(["pdtv.xvid", "hdtv.xvid", "dsr.xvid", "hdtv.x264"], any) and not checkName(["720p", "1080p", "1080i"], any):
+        if checkName(["(pdtv|hdtv|dsr)\.(xvid|x264)"], all) and not checkName(["(720|1080)[pi]"], all):
             return Quality.SDTV
-        elif checkName(["dvdrip.xvid", "bdrip.xvid", "dvdrip.divx", "dvdrip.ws.xvid"], any) and not checkName(["720p"], all):
+        elif checkName(["(dvdrip|bdrip)(\.ws)?\.(xvid|divx|x264)"], any) and not checkName(["(720|1080)[pi]"], all):
             return Quality.SDDVD
         elif checkName(["720p", "hdtv", "x264"], all) or checkName(["hr.ws.pdtv.x264"], any):
             return Quality.HDTV