+ def check_video(vurl):
+ vpath = compat_urlparse.urlparse(vurl).path
+ vext = determine_ext(vpath)
+ return '.' in vpath and vext not in ('swf', 'png', 'jpg', 'srt', 'sbv', 'sub', 'vtt', 'ttml')
+
+ def filter_video(urls):
+ return list(filter(check_video, urls))
+