ARToolkit through an LML33 card

Hello,

I've been experimenting with ARToolkit on my PC the past few weeks,
and have been going through the examples, learning about all the
functions (ie. I haven't written anything interesting yet).

Yesterday, after moving some cables around, my WinTV card seems to
have become fried.  It won't work under Windows or Linux.  So, I will
be replacing that card.  In the meantime, however, I also have an
LML-33 card configured as a v4l input device, which can be viewed
using standard v4l applications such as xawtv.  But when I try to
use the "exview" or "optical" ART example programs, all I get is a
black window.

So my question is: has anyone successfully used an LML-33 card as
the video input source for ART?  Or any mjpeg-compression card?

	Thanks,
	Bill

--
Bill Sherman
VR Impresario & co-author "Understanding Virtual Reality"
NCSA Virtual Environments Group
wsherman@n ............

From:	William Sherman -Visualization <wsherman@n ............>	Received:	Nov 15, 2002
To	artoolkit@h ..................
Subject:	ARToolkit through an LML33 card
Hello, I've been experimenting with ARToolkit on my PC the past few weeks, and have been going through the examples, learning about all the functions (ie. I haven't written anything interesting yet). Yesterday, after moving some cables around, my WinTV card seems to have become fried. It won't work under Windows or Linux. So, I will be replacing that card. In the meantime, however, I also have an LML-33 card configured as a v4l input device, which can be viewed using standard v4l applications such as xawtv. But when I try to use the "exview" or "optical" ART example programs, all I get is a black window. So my question is: has anyone successfully used an LML-33 card as the video input source for ART? Or any mjpeg-compression card? Thanks, Bill -- Bill Sherman VR Impresario & co-author "Understanding Virtual Reality" NCSA Virtual Environments Group wsherman@n ............