Forums > Jitter

small jit.qt.grab question

October 26, 2006 | 1:34 am

hi, im working for a while on a (very nice) Intel imac.
i cant find the command to change the format of my unibrain iidc compliant
camera.
in dx.grab @format 7 works for y800 and getforamtlist tells all format..

just a good thread on cameras:
[jitter] industrial firewire cameras with jitter, mac OSX


October 26, 2006 | 5:13 pm

hi, im working for a while on a (very nice) Intel imac.
i cant find the command to change the format of my unibrain iidc compliant
camera.
in dx.grab @format 7 works for y800 and getforamtlist tells all format..

[i am posting this again to the forum as i seem to have my newsgroup misconfigured, i get- respectivly- very low view count on my newgroup posts] sorry all for reading this twice.


October 27, 2006 | 7:03 am

http://www.cycling74.com/forums/index.php?t=msg&goto=52412
this is the closeset i found to an explanation. no solution?
is there no format command to qt.grab?

On 10/26/06, yair reshef wrote:
>
>
> hi, im working for a while on a (very nice) Intel imac.
> i cant find the command to change the format of my unibrain iidc compliant
> camera.
> in dx.grab @format 7 works for y800 and getforamtlist tells all format..
>
> [i am posting this again to the forum as i seem to have my newsgroup
> misconfigured, i get- respectivly- very low view count on my newgroup posts]
> sorry all for reading this twice.
>


May 25, 2011 | 10:50 am

hello,
this thread is rather old but i do have the very same problem and the link posted above is dead. is there any solution for this?

how do i change the format (UYVY/Y800/BY8, framerate and resolution) in jit.qt.grab?

i’m using an imaging source dfk31af03 camera and UYVY works fine but only up to 15 fps. with the proprietary ASTROIIDC-driver (http://www.outcastsoft.com/ASCASTROIIDC.html) i get 30 fps easily but i do not think i will be able to use that driver from max msp (plus it’s not for free).

any help is really appreciated a LOT!
thanks in advance
karl


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