Code:
rtmpdump -r "rtmpe://ll.securestream.channel4.com:1935/a4174/e1/" -a "a4174/e1/?ovpfv=1.1&e=1325872156&ip=85.237.212.225&h=93df129678202d0b5a765591212a51bb" -f "WIN 11,1,102,55" -W "http://www.channel4.com/static/programmes/asset/flash/swf/4odplayer-11.8.5.swf" -p "http://www.channel4.com/programmes/the-hamburg-cell/4od" -C Z: -y "mp4:xcuassets/CH4_08_02_16_34046001001003_002.mp4?e=1325872156&ip=85.237.212.225&h=93df129678202d0b5a765591212a51bb" -o CH4_08_02_16_34046001001003_002.flv
RTMPDump v2.4 GIT-2011-12-22 (Compiled by KSV)
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
Connecting ...
WARNING: HandShake: Type mismatch: client sent 6, server answered 9
INFO: Connected...
ERROR: Closing connection: NetStream.Failed
Still not working.