gyoza on 12 Sep 2005 20:14:06 -0000


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Re: [PLUG] Video Stream "forwarder"??? (possibly off topic?)


What about buffering the feed?  Capture video for a certain amount of
time and only offer that to viewers?  Do if for a few minutes at a
time.  (Who is going to watch someone else's fish for more than a few
minutes anyway?!)


jazzman@exdomain.org wrote:

>Sorry to all if this is way off topic, but it's linux related so I wanted 
>to ask here first. I just picked up a linksys wireless internet camera 
>pretty cheap. I use it to keep an eye on my saltwater aquarium while i'm 
>at work and what not. It's an amusing little toy that delivers video via a 
>.asf stream. Linksys attached 2 limitations to this camera...
>1)You MUST be running IE 5.5 or higher AND windows to use the camera
>2) The Camera only supports 4 connections at a time.
>
>The first limitation was easy enough to overcome. The camera runs a linux 
>variant (source code available from linksys with compilers!) and the httpd 
>just streams from http://cameras_ip_address/img/video.asf. All you need to 
>do is point to that address and off you go.
>
>The second limitation is more troubling... I have the video feed linked 
>from my website, so every user who views the feed on my website counts as 
>an active connection to the camera. Since you can only really view the 
>camera from my website (without me opening a port to the camera on my 
>router) I was hoping there was a way to have a constant connection from my 
>server to the camera... just the one connection, and then all incoming 
>connections could take the feed from the local "proxy/forwarder" which 
>could handle as many connections as system resources allow... sort of like 
>this:
>			 ->client
>			/
> Camera ----> Forwarder -->client
>			\
>			 ->client
>
>
>Does anyone know of a program to do this, or would i be on my own for 
>writnig this? Anyone know anything about asf streams and what i'd need to 
>do to make such a program? I know how to do network coding, it's what i do 
>for a living more or less, but i'm not sure what kind of handling i'd have 
>to do for an asf stream in terms of what happens when a client first 
>connects...
>
>Any help/advice is much appreciated.
>
>Thanks
>Marc
>
>___________________________________________________________________________
>Philadelphia Linux Users Group         --        http://www.phillylinux.org
>Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce
>General Discussion  --   http://lists.phillylinux.org/mailman/listinfo/plug
>
>  
>
___________________________________________________________________________
Philadelphia Linux Users Group         --        http://www.phillylinux.org
Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce
General Discussion  --   http://lists.phillylinux.org/mailman/listinfo/plug