Does IMAQ Readfile dellocate existing memory before reading?

[sammamishmac]

I'm calling IMAQ Readfile in a loop, reading a different image each iteration. I am assuming that Readfile deallocates all image memory previously read before reading new data. Is this correct?

Thank you.

[CAS_MattF]

Ron,

It should because the memory is allocated by the create call.  To be sure, put it in a loop and watch Windows Task Manager.  In thre process tab you can make sure that your application  is not growing.  It will bounce around but shouldn't be constantly growing.