How to extract 64 bit data from imaq image using IMAQ Extract VI

I have LV 8.5.1, Vision 8.5 and need to extract 64 bit data from a 64 bit image and I get the "invalid image" error while using the IMAQ Extract VI. What version of Vision do I need to allow me to do this?
Currently, the work-around I have...
1) convert the image to 32bit
2) use the ROI tools I to get the rectangle data I need
3) then go back to the original image and the convert the image to a 64 bit array
4) take the rectangle data to extract the data needed out of the 64 bit array data.
klunky but it works. I would think that the IMAQ Extract tool should allow me to extract the 64 bit data but it doesnt... forces me to 32 bit.
suggestions?

steve05ram360 wrote:
awesome, that does work.
Attached DLL slightly corrected and should be OK also "in place" when Dst is not connected like original IMAQ function. Hopefully it works properly now. By the way all IMAQ types are supported, not only U64.
Andrey.
Attachments:
ADVExtractDLL.zip ‏9 KB

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