[PD] combining 2 or more cameras to output 1 stream in Linux

jim cinetron at passport.ca
Thu Nov 5 19:33:39 CET 2009


> Hi Jim,
> 
> there is this one project , called VideoJack, started by Jaromil I 
> guess, might be a  starting point... if you can portuguese!
> 
> http://www.estudiolivre.org/videojack

Thanks a lot Oliver. Yes looks like an interesting project. I'll look
into adapting it.

Jim
> 
> ++
> OH
> 
> jim wrote:
> > Hi Yves
> >   
> >> ola,
> >>
> >> easy to get the input of two cams
> >> and make a composite in pdp, gem or gf ...
> >>
> >> but i don't know any code that outputs this as
> >> in a v4l [virtual] device ...
> >> where do you want to use the output ???
> >>     
> > I wanted to use it with CCV http://ccv.nuigroup.com/
> >   
> >> we usually get such an putput with video outpit, wires and a mixer ..
> >> cos the machine would be overloaded quite fast ..
> >>     
> > Ok Thanks a lot. If I find another way or write something I'll let folks
> > know. It seems an external that takes Gem, PDP, etc. output  and sends
> > it to vloopback could be quite useful for working with other programs.
> >
> > Jim 
> >   
> >> saludos,
> >> sevy
> >>
> >> jim wrote:
> >>     
> >>> Hi,
> >>>
> >>> Does anyone know the easiest way of combining 2 or more camera outputs
> >>> into one stream? ie. how can I take two cameras using 320 x 240 and
> >>> generate a wider image 640x240? Is this possible in PD? I would like the
> >>> resulting stream to be available in v4l ie /dev/video0 + /dev/video1
> >>> = /dev/video2 . Any thoughts on this?
> >>> Thanks,
> >>> Jim
> >>>
> >>>
> >>>
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> >>>       
> >>     
> >
> >
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> 
> 





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