you need to use viacommtvstrmfs.fplive.net:1935/viacommtvstrm as the rtmpe url
Code:
rtmpdump -r "rtmpe://viacommtvstrmfs.fplive.net:1935/viacommtvstrm/gsp.comedystor/com/dailyshow/TDS/season_19/episode_082" -a "viacommtvstrm/gsp.comedystor/com/dailyshow/TDS/season_19/episode_082" -f "WIN 12,0,0,77" -W "http://livepassdl.conviva.com/hf/ver/2.77.0.16173/LivePassModuleMain.swf" -p "http://thedailyshow.cc.com/full-episodes/on9wec/march-27--2014---nate-silver" -y "mp4:ds_19082_act1_640x360_1200_m30.mp4" -o "2014-03-30_07-27-25_mp4_ds_19082_act1_640x360_1200_m30.flv"
RTMPDump v2.4
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
Connecting ...
WARNING: HandShake: Type mismatch: client sent 6, server answered 9
INFO: Connected...
Starting download at: 0.000 kB
INFO: Metadata:
INFO: duration 557.32
INFO: moovPosition 32.00
INFO: width 640.00
INFO: height 360.00
INFO: videocodecid avc1
INFO: audiocodecid mp4a
INFO: avcprofile 77.00
INFO: avclevel 30.00
INFO: aacaot 2.00
INFO: videoframerate 29.97
INFO: audiosamplerate 24000.00
INFO: audiochannels 2.00
INFO: trackinfo:
INFO: length 16719703.00
INFO: timescale 30000.00
INFO: sampledescription:
INFO: sampletype avc1
INFO: length 26748928.00
INFO: timescale 48000.00
INFO: language eng
INFO: sampledescription:
INFO: sampletype mp4a