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Date:      Mon, 5 May 1997 21:49:03 -0700 (PDT)
From:      Doug White <dwhite@gdi.uoregon.edu>
To:        Jakob Alvermark <jakob@teligent.se>
Cc:        multimedia@FreeBSD.ORG
Subject:   Re: Vic and Quickcam
Message-ID:  <Pine.BSF.3.96.970505213737.17463C-100000@localhost>
In-Reply-To: <Pine.BSF.3.91.970505232543.282A@datorn.teligent.se>

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On Mon, 5 May 1997, Jakob Alvermark wrote:

> Now i have got Vic-2.8, compiled with quickcamsupport.. 

OK, so far so good.

> I have tested the quickcam with the simple qcamcontrol program and it 
> works fine. But when I try to use it in vic, there is no picture.
> If I change the picture size in vic, small/normal back and forth, it 
> flashes quickly with one frame, and then go black again. Strange, I 
> think. 

You did make sure that the qcam was selected on the device menu?

> Is there anybody in this group who has had similar exprience with vic and 
> quickcam? Please help.. 

Mine worked right off the bat.  Try to avoid changing the settings before
turning on transmit.  It does slow down the psystem but you can eventually
get it changed.  Also, I found that 4 bit mode didn't quite work properly.

> I though it maybe could have something to do with mrouted. I don't know 
> how to configure mrouted, anyone could maybe help me with that, if that's 
> what causing the problem?

You need to determine if you:

a) Have a multicast-supported adapter.  run `ifconfig ed0' replacing ed0
with your network interface.  You should see the MULTICAST flag.  

b)  See if your network requires the use of mbone.  Some have been set up
with ``native'' multicast which works without any additional modification.  

I don't know if we've gone through that of this or not .. :-)

> And, is there any other program to just view the quickcam? I think the 
> first step should be to try something that gets moving pictures from the 
> camera. 

I have a program called `xfqcam' which can view the quickcam.  I think it
even uses the kernel interface.  I don't know, I have the libraries laying
around here too...I have lots of stuff from the qcam I can't use on this
machine anymore....:)

Doug White                              | University of Oregon  
Internet:  dwhite@resnet.uoregon.edu    | Residence Networking Assistant
http://gladstone.uoregon.edu/~dwhite    | Computer Science Major




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