How to capture/record/download from mytv.tvb.com using rtmpdump 1.6? (rtmpe://.mp4)

[noob2001204]

as title
i tried Replay Media Catcher (RMC) 3.01,and it worked few weeks ago,but it doesnt work anymore now
as far as i know,the only tool that can capture RTMPE stream right now is rtmpdump 1.6 so i tried to capture a stream,but it failed
here's all the data needed to capture the stream,from the saved recording details with RMC

tcurl: rtmpe://s1.tvb.com/tv
app: tv
playpath: mp4:2/529/5282_384_288_452000_48000.mp4
swfurl: http://img.tvb.com/tv/flash/tv_player_v1.18.swf?memberID=&videoID=19336&time=1246352684
pageurl: http://mytv.tvb.com/variety/beautifulcooking2/19336
flashver: WIN 9,0,124,0

not sure if the stream uses swf verification,but you might try it
i dont know how to get the hash and size anyway,the swf should be tv_player_v1.18.swf

to be honest,i can never capture any rtmpe stream with rtmpdump 1.6 successfully,does anyone else succeed with it?
please help with this stream

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ALSO,is it very hard to make a recorder like RMC,when you click start recording,the tool will capture/download/record the stream automatically?
rtmpdump need the user input all the needed details,its too complex and hard to use for newbie users like me