imaqRotate2 fails with 1600x1200 images

[GARCIA_CHIH]

I have this last code running for about 200 cycles with no failure.

imaqRotate2 has a memory problem !!

[Andrey_Dmitriev · Accepted solution]

May be this is a bug in Vision 7.1.

I remember one bug with rotation in early versions (6.1, I guess). When you try to rotate pretty big 16 bit image 90 or 270 degrees, then some vertical or horizontal lines was "duplicated". This bug caused hundred euros cost for us (because we was sure, that this is the problem with flat panel detector or digital framegrabber, but the last that was checked is 90 degrees rotation...). Probably something similar happened in your case as well...

Andrey.

[GARCIA_CHIH]

The solution is not working. It only takes more cycles to fail.

Need urgent help from NI team

[Adam_H]

Hi Garcia,

I am taking a look at the problem however it might help me if you could post your entire code.  Something I can just open up and run instead of trying to put everything together from what you posted here.  That would make tracking down the problem much quicker.

Message Edited by Adam_H on 11-24-2008 08:41 AM