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Uni Lecture capturing Echo360

 (http://stream-recorder.com/forum/showthread.php?t=11111)

johnnoblack 02-27-2012 11:33 PM

Uni Lecture capturing Echo360


 
i desperately need a solution to download/record streaming lectures off the 'Echo360' Lecture Capture Centre

our university moved to Echo360 this year and now we no longer have the option to directly download the lecture's mp4 file to our own computers
they are trying to restrict us to streaming
what can i do????
this is the website: http://echo360.com/
this is what we view the lectures on currently: http://echo360.com/echosystem/echosystem-player/

Bahman 02-28-2012 01:14 AM

Re: Uni Lecture capturing Echo360


 
They are using plain rtmp for streaming!!

for example, I tried:
Experience the New Echo player : UNC Medical School
http://content.echo360.com/ess/echo/...c-c2f5f02bb8cf

Code:
rtmpdump -r "rtmp://content.echo360.com/echo/_definst_/" -a "echo/_definst_/" -y "1111/1/a169134d-c699-415b-a23c-c2f5f02bb8cf/audio-video.flv" -o "audio-video.flv"
Code:
RTMPDump v2.4 GIT-2011-12-22 (Compiled by KSV)
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
Connecting ...
INFO: Connected...
Starting download at: 0.000 kB
INFO: Metadata:
INFO:  duration              3900.24
INFO:  width                320.00
INFO:  height                218.00
INFO:  videodatarate        175.78
INFO:  framerate            14.98
INFO:  videocodecid          7.00
INFO:  audiodatarate        31.25
INFO:  audiosamplerate      22050.00
INFO:  audiosamplesize      16.00
INFO:  stereo                FALSE
INFO:  audiocodecid          2.00
INFO:  filesize              104275144.00
361.114 kB / 14.08 sec (0.3%)
This was a presentation and they have made a xml playlist for streaming! You can get it so easy via "Coojah"!!
Code:
http://content.echo360.com/echocontent/1111/1/a169134d-c699-415b-a23c-c2f5f02bb8cf//presentation.xml
It has all Text, SWF file, Video files that you see in browser!! So you can just replace the name of them with the link and get those Swf file too!!
Code:
http://content.echo360.com/echocontent/1111/1/a169134d-c699-415b-a23c-c2f5f02bb8cf//slides/00090000.swf
btw, I got rtmp streams with Coojah too!!


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