try
Code:
http://scache.fptplay.net.vn/live/htv3_2500.stream/playlist.m3u8
Code:
rtmpdump -r "rtmp://scache.fptplay.net.vn/live" -a "live" -f "WIN 11,8,800,168" -W "http://play.fpt.vn/static/mediaplayer/flowplayer.swf" -p "http://play.fpt.vn/internetTV/htv3" --live -y "htv3_2500.stream" -T "sn983pjcnhupclavsnda" | "C:\Program Files\VideoLAN\VLC\vlc.exe" -