Make sure you're using the latest rtmpdump file
FOX
Code:
rtmpdump -r "rtmpe://46.246.124.3:1935/live/" -a "live/" -f "WIN 13,0,0,214" -W "http://prvservers.com/j/jwplayer.flash.swf" -p "http://prvservers.com/embed2.php?u=foxx&vw=620&vh=470&domain=usachannels.tv" --live -y "foxx" -o "2014-11-15_08-49-41_foxx.flv" -T "#yw%%tt#w@kku"
CBS
Code:
rtmpdump -r "rtmpe://46.246.124.87:1935/live/" -a "live/" -f "WIN 13,0,0,214" -W "http://prvservers.com/j/jwplayer.flash.swf" -p "http://prvservers.com/embed2.php?u=cba5&vw=620&vh=470&domain=usachannels.tv" --live -y "cba5" -o "2014-11-15_08-53-34_cba5.flv" -T "#yw%%tt#w@kku"