universal music videos rtmp rip

[vzoli1987]

last time was worked another video on jaksta but this time not works , my problem this too choppy or skippy the video i dont know why, simply adding on rtmpdump incomplete download at 95%

here is command, need adding argument this time?

rtmpdump -r "rtmp://mediadelivery.universal-music-services.de:80/umusicstream" -a "umusicstream" -f "WIN 22,0,0,209" -W "http://static.universal-music.de/video/player.newest.all.swf" -p "http://www.universal-music.de/sunrise-avenue/videos/detail/video:314639/the-whole-story" -y "autofill/s/storage/3/1/4/6/3/9/content/686/file" -o "file.flv"