[PD] PS3 eye, Pix_video, low latency
ydegoyon at gmail.com
ydegoyon at gmail.com
Thu Oct 14 13:53:00 CEST 2010
Husk 00 wrote:
> On Thu, Oct 14, 2010 at 1:30 PM, ydegoyon at gmail.com
> <mailto:ydegoyon at gmail.com> <ydegoyon at gmail.com
> <mailto:ydegoyon at gmail.com>> wrote:
>
>
> still DC camera ( like Unibrain camera ) give uncompressed signal,
> so they have very low latency...
>
> these cameras are supported generally on Mac OSX
> through quicktime ( with pix_video or pdp_ieee1394
> that uses quicktime too ).
>
> on linux, cameras are supported by different APIs
> and thus different objects
> ( pdp_ieee1394, pdp_v4l, pdp_v4l2 or pdp_dc1394 )
> depending on your type of cameras....
>
>
> Hi Yves and list,
> I didn't know anything about pdp_dc1394. I'm on ubuntu lucid (10.4)
> and pd-extended 0.42 and the object doesn't exist. Should I compile
> pdp in order to get this object?
> When I worked with IIDC camera on linux and pd (a unibrain one) I used
> coriander to get it as a standard v4l device (by using vloopback
> module), and it worked like a charm! But maybe I should try pdp_dc1394
> (if I found it!)
> cheers
> husk
ola,
yes it's not compiled in pd-extended,
you have to get pidip sources
and install libdc1394-22-dev..
and then compile pidip.
this is something lluis did recently
that was never included in pd-extended..
neither in pure:dyne packages.
ciao,
sevy
> --
> when Art become pratical
> we call it technology.
>
> When Technology become useless
> we call it Art
>
> www.estereotips.net <http://www.estereotips.net>
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