pixmap cannot handle image width of 4096 pixel or more under Mac OS X

[StefanW]

Hi all,

We need to display images with LabVIEW 2013 SP1 under Mac OSX. In the mean time the image resolution of the images wich needs to be displayed has increased.

The problem is, that as soon the image width is 4096 pixels or more, the image is only showing white instead of the content.

This behavior does not exist under Windows.

Unfortunately Ni does not offer the Vision Development Module for Mac so there is only the 2d picture control available to display images on the Mac.

Any ideas as workaournd?

Can you reproduce this bug, how fast can it be fixed?

Thanks,

Stefan

PS: NI please finally release NI Vision for Mac!!

[johnsold]

Stefan,

Your VI runs under LV2014, 64-bit on OS X 10.9.5. At the values shown in the image below it took several seconds to run because of the large data size.  I did not try it in LV2013.

Lynn