On Wednesday 08 June 2005 3:33 pm, Max wrote:
> i'm using a philps cam on a debian unstable with gnome 2.10
> i'm using the latest driver (10.0.7a)
> v4l and usb audio are working well (better than in windows in my opinion)
> only v4l2 does not work..
>
> using gnomemeeting i does not see any error in /var/log/messages
> this is the output:
>
> Jun 8 14:28:45 harlock kernel: pwc: V4L2_CID_GAMMA()=19
> Jun 8 14:28:45 harlock kernel: pwc: V4L2_CID_BRIGHTNESS()=66
> Jun 8 14:28:45 harlock kernel: pwc: V4L2_CID_SATURATION()=242
> Jun 8 14:28:45 harlock kernel: pwc: V4L2_CID_CONTRAST()=30
> Jun 8 14:29:59 harlock kernel: pwc Closing video device: 739 frames
> received, dumped 0 frames, 0 frames with errors.
>
>
> but gnomemeeting shows me only some green lines
>
> i only tried with gnomemeeting (i have not found other software with
> v4l2 support)
> so...
>
> 1) there is some other software i can try with v4l2 support to be sure
> that the problem is not related to gnomemeeting?
> 2) how can i investigate further to discover other data?
I recently added V4L2 support to KStars. It's not the kind of application
you'd expect to do this, but it's there because some people use their webcams
for Astronomy. If you can compile a fairly recent copy of KStars, then you
can try this. It works with 10.0.7 and Logitech webcam here.
Screenshot: http://indi.sourceforge.net/kstars.png
Good luck,
Jasem
http://edu.kde.org/kstars
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