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rtmpsrv output not working for this stream

 (http://stream-recorder.com/forum/showthread.php?t=14619)

beedle 12-01-2012 09:16 AM

rtmpsrv output not working for this stream


 
Wondering if soeone can pointme inthe right direction on this rtmpdump-ing this stream.

Code:
The original site is blog.livenewschat.tv/politics/
running rtmpsrv gives me:

Code:
rtmpdump -r "rtmp://d.cdn.msnbclive.eu/edge" -a "edge" -f "LNX 11,2,202,243" -W "http://msnbclive.eu/player.swf" -p "http://blog.livenewschat.tv" -y "cnbc_live" -o cnbc_live.flv
This does not work, when I add an '-z x' to the command for more information it gives me:

Code:
snip -------

DEBUG2: RTMP_ReadPacket: fd=6
DEBUG2:  0000:  04 00 00 00 00 00 b3 14  01 00 00 00              ............     
DEBUG2:  0000:  02 00 08 6f 6e 53 74 61  74 75 73 00 00 00 00 00  ...onStatus..... 
DEBUG2:  0010:  00 00 00 00 05 03 00 05  6c 65 76 65 6c 02 00 05  ........level... 
DEBUG2:  0020:  65 72 72 6f 72 00 04 63  6f 64 65 02 00 1d 4e 65  error..code...Ne 
DEBUG2:  0030:  74 53 74 72 65 61 6d 2e  50 6c 61 79 2e 53 74 72  tStream.Play.Str 
DEBUG2:  0040:  65 61 6d 4e 6f 74 46 6f  75 6e 64 00 0b 64 65 73  eamNotFound..des 
DEBUG2:  0050:  63 72 69 70 74 69 6f 6e  02 00 2b 46 61 69 6c 65  cription..+Faile 
DEBUG2:  0060:  64 20 74 6f 20 70 6c 61  79 20 63 6e 62 63 5f 6c  d to play cnbc_l 
DEBUG2:  0070:  69 76 65 3b 20 73 74 72  65 61 6d 20 6e 6f 74 20  ive; stream not 
DEBUG2:  0080:  66 6f 75 6e 64 2e 00 07  64 65 74 61 69 6c 73 02  found...details. 
DEBUG2:  0090:  00 09 63 6e 62 63 5f 6c  69 76 65 00 08 63 6c 69  ..cnbc_live..cli 
DEBUG2:  00a0:  65 6e 74 69 64 02 00 08  71 41 41 42 41 38 41 41  entid...qAABA8AA 
DEBUG2:  00b0:  00 00 09                                          ...             
DEBUG: RTMP_ClientPacket, received: invoke 179 bytes
DEBUG: (object begin)
DEBUG: Property: <Name:          no-name., STRING:        onStatus>
DEBUG: Property: <Name:          no-name., NUMBER:        0.00>
DEBUG: Property: NULL
DEBUG: Property: <Name:          no-name., OBJECT>
DEBUG: (object begin)
DEBUG: Property: <Name:              level, STRING:        error>
DEBUG: Property: <Name:              code, STRING:        NetStream.Play.StreamNotFound>
DEBUG: Property: <Name:        description, STRING:        Failed to play cnbc_live; stream not found.>
DEBUG: Property: <Name:            details, STRING:        cnbc_live>
DEBUG: Property: <Name:          clientid, STRING:        qAABA8AA>
DEBUG: (object end)
DEBUG: (object end)
DEBUG: HandleInvoke, server invoking <onStatus>
DEBUG: HandleInvoke, onStatus: NetStream.Play.StreamNotFound
ERROR: Closing connection: NetStream.Play.StreamNotFound
DEBUG: Closing connection.
I've tried doing a core dump on the flash process but that doesn't seem to give me any usable links or options (but I get some messages about not being able to read sections of memory when I do the dump, so it may be I'm missing the 'good stuff' in my memory dump.)

Can anyone point me in the right direction as to how to move forword on this? Not looking for someone to do it for me, as I'd prefer to learn, so a reasonable hint would be appreciated.

I've been able to get some other streams from rtmpsrv/rtmpdump so I know I have the basic process right, but this seems to be a bit of a different case.

Thanks in advance.

svnpenn2 12-01-2012 06:40 PM

Re: rtmpsrv output not working for this stream


 
Code:
rtmpdump -o a.flv -i "rtmp://d.cdn.msnbclive.eu/edge/cnbc_live swfUrl=http://msn
bclive.eu/player.swf live=1"
RTMPDump v2.4-72-g64c96bf
(c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license: GPL
Connecting ...
WARNING: HandShake: client signature does not match!
INFO: Connected...
Starting download at: 0.000 kB
INFO: Metadata:
INFO:  author
INFO:  copyright
INFO:  description
INFO:  keywords
INFO:  rating
INFO:  title
INFO:  presetname            Custom
INFO:  creationdate          Thu Nov 29 15:43:45 2012
INFO:  videodevice          DigiGo DVBS 2388x Video Capture
INFO:  framerate            25.00
INFO:  width                768.00
INFO:  height                576.00
INFO:  videocodecid          avc1
INFO:  videodatarate        550.00
INFO:  avclevel              31.00
INFO:  avcprofile            66.00
INFO:  videokeyframe_frequency5.00
INFO:  audiodevice          Line in at rear panel (Blue) (Realtek High Definit
ion Audio)
INFO:  audiosamplerate      44100.00
INFO:  audiochannels        2.00
INFO:  audioinputvolume      98.00
INFO:  audiocodecid          .mp3
INFO:  audiodatarate        128.00
1044.596 kB / 10.20 sec

beedle 12-01-2012 08:30 PM

Re: rtmpsrv output not working for this stream


 
Thanks svnpenn2.

That was rather simple .... can you explain why rtmpsvr gave me a much more complicated command, and one that didn't work? Or is this sort of the way this works; get the basic information from digging into the html, or using rtmpsrv, then work from the most simple configuration on up to the more complicated ones?

svnpenn2 12-01-2012 08:56 PM

Re: rtmpsrv output not working for this stream


 
Quote:
Originally Posted by beedle
can you explain why rtmpsvr gave me a much more complicated command, and one that didn't work?
Official RtmpSrv does not detect live streams. So if you catch a live stream with RtmpSrv it will not add the "-v" or "live" parameter as it should. I am looking into it.

beedle 12-02-2012 07:48 AM

Re: rtmpsrv output not working for this stream


 
Ahh, I see. So my more complicated set of parameters does work, I just needed to use '--live' with it.

There, I did learn something important .. much appreciated.


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