Le Mercredi 10 Janvier 2007 20:24, Michel Xhaard a écrit :
> Le Mercredi 10 Janvier 2007 19:55, Gene Imes a écrit :
> > Michel Xhaard wrote:
> > > Le Mardi 9 Janvier 2007 14:43, Gene Imes a écrit :
> > >>> I just upload a new revision of luvcview with pan/tilt fix, a lot of
> > >>> improvements. Seem strange that we cannot change the exposure in
> > >>> manuel mode ? Is there a way to set/reset the autowhite balance too ?
> > >>> a lot of robotic project need these features
> > >>> Cheers
> > >>
> > >> Michel, If I click the 'Take a Picture!' button or the 'AVI
> > >> Start/Stop' buttons nothing seems to happen. Is there a trick to it?
> > >> If so what?
> > >>
> > >> Or perhaps luvcview is writing to some directory I can not find.
> > >>
> > >>
> > >> Thanks,
> > >
> > > Maybe because Picture and Avi only works with the MJPEG palette. Did
> > > you need Picture and AVI for all palettes ?
> > > regards
> >
> > I do not have a clue about MJPEG palette. I have to start luvcview like
> > this for it to work.
> >
> > luvcview -f yuv -s 640x480
>
> Did you try
> luvcview -f jpg -s 640x480
> ?
>
> > would that have any effect?
>
> yes yuv did not allow avi and picture ATM
>
> > By the way I am using a Bodelin ProScopeHR, which a cool hand held video
> > micorscope.
>
> for a Microscope i suspect you need rgb24 picture from the yuv palette
> right ?
>
> > Thanks,
>
> regards
Just read the small spec from the ProScopeHR have you try
luvcview -L to get all resolution available?
seem 1280x1024 can be possible at 3.5 fp/s with a usb2.0 socket. Let me know
if you are interested by picture, avi and maybe more :)
regards
--
Michel Xhaard
http://mxhaard.free.fr
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