RTMPDump parameters for NHK World

For reference only:

rtmpdump -r "rtmp://flv.nhk.or.jp/ondemand/flv/nhkworld/newsline/update/flv/features_h2013041021091433424.f4v"
-a "ondemand/flv/nhkworld/newsline/update/flv/features_h2013041021091433424.f4v"
-W "http://www3.nhk.or.jp/nhkworld/common/player/flv/player_vod.swf"
-p "http://www3.nhk.or.jp/nhkworld/newsline/201304112114.html"
-y "mp4:ondemand/flv/nhkworld/newsline/update/flv/features_h2013041021091433424.f4v"
-o features_h2013041021091433424.f4v