D-Link DCS-930L

[Hoyt, David]

When I try it, the provided URL isn't valid. From what I can tell, it should be: http://96.57.244.98/videostream.cgi

However, the provided username/password (admin/Supp0rt1) don't seem to work and the camera is blocking streaming video. Perhaps you could setup the camera to stream anonymously? It's hard to help if you can't access the stream and see what's going on. If that's a problem, dump the video stream to a file and then attach it (if it's tiny) or provide a public url where it can be accessed.


From: gstreamer-devel-bounces+hoyt6=llnl.gov at lists.freedesktop.org [mailto:gstreamer-devel-bounces+hoyt6=llnl.gov at lists.freedesktop.org] On Behalf Of Rafael Guerra
Sent: Monday, October 10, 2011 2:55 PM
To: 'Discussion of the development of and with GStreamer'
Subject: RE: D-Link DCS-930L


I am getting the following error :

Setting pipeline to PAUSED ...
Pipeline is PREROLLED ...
ERROR: from element /GstPipeline:pipeline0/GstSoupHTTPSrc:souphttpsrc0: Error parsing URL.
Additional debug info:
gstsouphttpsrc.c(1128): gst_soup_http_src_build_message (): /GstPipeline:pipeline0/GstSoupHTTPSrc:souphttpsrc0:
URL: dcs.flv
ERROR: pipeline doesn't want to preroll.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...

When trying to read from the camera using the following line :

gst-launch souphttpsrc location=http://admin:Supp0rt1@96.57.244.98/video/mjpg.cgi!multipartdemux!jpegdec!flvmux!filesink location=dcs.flv

Any help would be appreciated.


From: gstreamer-devel-bounces+rafael=lanline.com at lists.freedesktop.org [mailto:gstreamer-devel-bounces+rafael=lanline.com at lists.freedesktop.org] On Behalf Of android6011
Sent: Tuesday, October 04, 2011 9:45 PM
To: Discussion of the development of and with GStreamer
Subject: Re: D-Link DCS-930L

I actually have this camera and was playing with it and gstreamer last week. I hope what I am about to mention is not way over your head and helps give you a pointer as to where to start with this camera. As for starting with gstreamer, just keep reading through the mailing list and the docs on the main site

First thing is to narrow down the source of the video. I have yet to find an accessible audio stream but have not put to much time into looking. The video I found are

http://user:pass@192.168.1.15/image/jpeg.cgi
http://user:pass@192.168.1.15/video/mjpg.cgi

replace user,pass and the ip with yours.

the mjpg stream is what you are going to want to look at. Also the elements souphttpsrc, (most likely)multipartdemux,jpegdec and flvmux.

My problem has been that multipartdemux refuses to work because "Boundary not found in the multipart header" . I have looked at the stream and the boundary is:

--video boundary--

but specifying it still does not work which is where I was getting hung up.

This pipeline does not work but just as a rough example

gst-launch souphttpsrc location=http://user:pass@192.168.1.15/video/mjpg.cgi ! multipartdemux ! jpegdec ! flvmux ! filesink location=dcs.flv

Again, this pipeline does not work but I believe it to be a step in the right direction.



For those that may be able to help with the multipartdemux issue wget of the mjpg.cgi shows the following and this pipeline always fails with " Boundary not found in the multipart header"

gst-launch souphttpsrc location=http://admin:@192.168.1.15/video/mjpg.cgi ! multipartdemux boundary="--video boundary--" ! jpegdec ! fakesink


wget http://user:pass@192.168.1.15/video/mjpg.cgi mjpg.cgi contents:

Content-length: 45536
Date: 10-04-2011 07:41:20 PM IO_00000000_PT_000_000
Content-type: image/jpeg

(jpeg data)

--video boundary--
Content-length: 45607
Date: 10-04-2011 07:41:20 PM IO_00000000_PT_000_000^_گ^[� ,�%ۯ      5�խ
Content-type: image/jpeg

(jpeg data)

etc..

-Ryan

On Thu, Sep 29, 2011 at 1:01 PM, Rafael Guerra <rafael at lanline.com<mailto:rafael at lanline.com>> wrote:
I have loaded gstreamer on to FreeBSD and I am looking to collect the video
from a video camera,
DCS-930L (D-Link) for example, and save it to a file that I would like to
play it back using an internet browser.
I am mostly interested in collecting and saving the file to a standard video
format (.FLV if possible)

Being new to gstreamer I am looking for some guidance as to how to start
and/or a sample program to start from.
I am an experienced programmer in C and C++ but a novice to gstreamer.

Rafael

_______________________________________________
gstreamer-devel mailing list
gstreamer-devel at lists.freedesktop.org<mailto:gstreamer-devel at lists.freedesktop.org>
http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/gstreamer-devel/attachments/20111010/0668376f/attachment.html>