I have used pix_write to grab a 3840x1200 (two Cinema displays fullscreen) before.  It really depends on what the graphics hardware will allow you to do.  We impose precisely zero restrictions on the size (apart from the 23 bit Pd limit).

On 3/9/06, timon <timon@sosolimited.com> wrote:
Hi,
Is there any way of making a HUGE pix_grab from gem?
I have some problems with support on various aspect ratios and
resolutions.  The biggest I have been able to do is 2200x1400.
Any way of upping that to lets say 4400x2400? Im a OSX user.

Thanks,
Timon

_______________________________________________
PD-list@iem.at mailing list
UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list