Using NI-Vision and NI-IMAQ libraries without MSVC

Hello
As part of the developpment of an application with the Qt framework, we need to use the NI Vision and NI-IMAQ libraries. It seems that they have been compiled with MSVC, and they do seem to work only when using an MSVC compiler with Qt. However, in order to ensure an easier installation and maintenance of the program, we would like to avoid having to rely on Visual Studio. We would like to be able to use these libraries with another compiler (like MinGW).
Is there a way to make these libraries work with minGW instead of MSVC ? Is it possible to ask NI to provide us with MinGW-friendly libraries ?
Kind regards,
The ASCLEPIOS Project team
le2i Research Laboratory, Dijon, France

Hi, Greg,
In the thread which you have found nothing related to NI VIsion.
In general behind of NI Vision is just few windows DLLs. They was partially optimized in Vision 8.6 for MultiCore processing (only some functions).
Refer to NI Vision 8.6 Development Module Readme.
I have compared several functions, and got following results:
So, if you needed faster processing, there are different possibilities, how to do this:
1. Use other high performance Library, for example, Intel Integrated Performance Primitives
2. Develop your own DLL for simple operations (compile it with Intel Compiler).
3. Use GPU (in this case I will suggest to try NVidia CUDA, but there are no "ready for use" solution. You should found how to prepare DLL with CUDA compiler, then call it from LabVIEW. I tried this, it works in general).
Andrey.

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Message Edited by Shinra on 08-23-2009 10:06 PM
Solved!
Go to Solution.

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