i wish i can help , but iam on WINDOWS7 & here is the parameters if u need
Code:
rtmpdump -r "rtmp://50.7.128.147/base2" -a "base2" -f "WIN 11,8,800,94" -W "http://www.turbotv.in/wp-content/uploads/jw-player-plugin-for-wordpress/player/player.swf" -p "http://www.turbotv.in/asianet-movies-live/" -y "asia15.stream" -o- | "C:\Program Files (x86)\VideoLAN\VLC\vlc.exe" -